71336067880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:422

約数の個数: 432

約数和(自身を含む): 212739386580

約数和(自身を除く): 141403318700

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 49, 55, 56, 62, 70, 77, 88, 98, 110, 121, 124, 140, 154, 155, 196, 217, 220, 242, 245, 248, 280, 308, 310, 313, 341, 385, 392, 434, 440, 484, 490, 539, 605, 616, 620, 626, 682, 770, 847, 868, 961, 968, 980, 1078, 1085, 1210, 1240, 1252, 1364, 1519, 1540, 1565, 1694, 1705, 1736, 1922, 1960, 2156, 2170, 2191, 2387, 2420, 2504, 2695, 2728, 3038, 3080, 3130, 3388, 3410, 3443, 3751, 3844, 4235, 4312, 4340, 4382, 4774, 4805, 4840, 5390, 5929, 6076, 6260, 6727, 6776, 6820, 6886, 7502, 7595, 7688, 8470, 8680, 8764, 9548, 9610, 9703, 10571, 10780, 10955, 11858, 11935, 12152, 12520, 13454, 13640, 13772, 15004, 15190, 15337, 16709, 16940, 17215, 17528, 18755, 19096, 19220, 19406, 21142, 21560, 21910, 23716, 23870, 24101, 26257, 26908, 27544, 29645, 30008, 30380, 30674, 33418, 33635, 33880, 34430, 37510, 37873, 38440, 38812, 42284, 43820, 47089, 47432, 47740, 48202, 48515, 52514, 52855, 53816, 59290, 60760, 61348, 66836, 67270, 67921, 68860, 73997, 75020, 75746, 76685, 77624, 83545, 84568, 87640, 94178, 95480, 96404, 97030, 105028, 105710, 106733, 116281, 118580, 120505, 122696, 131285, 133672, 134540, 135842, 137720, 147994, 150040, 151492, 153370, 167090, 168707, 183799, 188356, 189365, 192808, 194060, 210056, 211420, 213466, 232562, 235445, 237160, 241010, 262570, 265111, 269080, 271684, 295988, 300793, 302984, 306740, 334180, 337414, 339605, 367598, 369985, 376712, 378730, 388120, 422840, 426932, 465124, 470890, 475447, 482020, 517979, 525140, 530222, 533665, 543368, 581405, 591976, 601586, 613480, 668360, 674828, 679210, 735196, 739970, 747131, 757460, 813967, 843535, 853864, 918995, 930248, 941780, 950894, 964040, 1035958, 1050280, 1060444, 1067330, 1162810, 1174063, 1203172, 1325555, 1349656, 1358420, 1470392, 1479940, 1494262, 1503965, 1514920, 1627934, 1687070, 1837990, 1855777, 1883560, 1901788, 2071916, 2105551, 2120888, 2134660, 2325620, 2348126, 2377235, 2406344, 2589895, 2651110, 2716840, 2959880, 2988524, 3007930, 3255868, 3308723, 3374140, 3675980, 3711554, 3735655, 3803576, 4069835, 4143832, 4211102, 4269320, 4651240, 4696252, 4754470, 5179790, 5229917, 5302220, 5697769, 5870315, 5977048, 6015860, 6511736, 6617446, 6748280, 7351960, 7423108, 7471310, 8139670, 8218441, 8422204, 9278885, 9392504, 9508940, 10359580, 10459834, 10527755, 10604440, 11395538, 11740630, 12031720, 13234892, 14738857, 14846216, 14942620, 16279340, 16436882, 16543615, 16844408, 18557770, 19017880, 20719160, 20919668, 21055510, 22791076, 23161061, 23481260, 26149585, 26469784, 28488845, 29477714, 29885240, 32558680, 32873764, 33087230, 36395953, 37115540, 41092205, 41839336, 42111020, 45582152, 46322122, 46962520, 52299170, 56977690, 57529087, 58955428, 65747528, 66174460, 72791906, 73694285, 74231080, 82184410, 84222040, 92644244, 104598340, 113955380, 115058174, 115805305, 117910856, 132348920, 145583812, 147388570, 162127427, 164368820, 181979765, 185288488, 209196680, 227910760, 230116348, 231610610, 254771671, 287645435, 291167624, 294777140, 324254854, 328737640, 363959530, 460232696, 463221220, 509543342, 575290870, 589554280, 648509708, 727919060, 810637135, 926442440, 1019086684, 1150581740, 1273858355, 1297019416, 1455838120, 1621274270, 1783401697, 2038173368, 2301163480, 2547716710, 3242548540, 3566803394, 5095433420, 6485097080, 7133606788, 8917008485, 10190866840, 14267213576, 17834016970, 35668033940, 71336067880]

約数ペア:

[(1, 71336067880), (2, 35668033940), (4, 17834016970), (5, 14267213576), (7, 10190866840), (8, 8917008485), (10, 7133606788), (11, 6485097080), (14, 5095433420), (20, 3566803394), (22, 3242548540), (28, 2547716710), (31, 2301163480), (35, 2038173368), (40, 1783401697), (44, 1621274270), (49, 1455838120), (55, 1297019416), (56, 1273858355), (62, 1150581740), (70, 1019086684), (77, 926442440), (88, 810637135), (98, 727919060), (110, 648509708), (121, 589554280), (124, 575290870), (140, 509543342), (154, 463221220), (155, 460232696), (196, 363959530), (217, 328737640), (220, 324254854), (242, 294777140), (245, 291167624), (248, 287645435), (280, 254771671), (308, 231610610), (310, 230116348), (313, 227910760), (341, 209196680), (385, 185288488), (392, 181979765), (434, 164368820), (440, 162127427), (484, 147388570), (490, 145583812), (539, 132348920), (605, 117910856), (616, 115805305), (620, 115058174), (626, 113955380), (682, 104598340), (770, 92644244), (847, 84222040), (868, 82184410), (961, 74231080), (968, 73694285), (980, 72791906), (1078, 66174460), (1085, 65747528), (1210, 58955428), (1240, 57529087), (1252, 56977690), (1364, 52299170), (1519, 46962520), (1540, 46322122), (1565, 45582152), (1694, 42111020), (1705, 41839336), (1736, 41092205), (1922, 37115540), (1960, 36395953), (2156, 33087230), (2170, 32873764), (2191, 32558680), (2387, 29885240), (2420, 29477714), (2504, 28488845), (2695, 26469784), (2728, 26149585), (3038, 23481260), (3080, 23161061), (3130, 22791076), (3388, 21055510), (3410, 20919668), (3443, 20719160), (3751, 19017880), (3844, 18557770), (4235, 16844408), (4312, 16543615), (4340, 16436882), (4382, 16279340), (4774, 14942620), (4805, 14846216), (4840, 14738857), (5390, 13234892), (5929, 12031720), (6076, 11740630), (6260, 11395538), (6727, 10604440), (6776, 10527755), (6820, 10459834), (6886, 10359580), (7502, 9508940), (7595, 9392504), (7688, 9278885), (8470, 8422204), (8680, 8218441), (8764, 8139670), (9548, 7471310), (9610, 7423108), (9703, 7351960), (10571, 6748280), (10780, 6617446), (10955, 6511736), (11858, 6015860), (11935, 5977048), (12152, 5870315), (12520, 5697769), (13454, 5302220), (13640, 5229917), (13772, 5179790), (15004, 4754470), (15190, 4696252), (15337, 4651240), (16709, 4269320), (16940, 4211102), (17215, 4143832), (17528, 4069835), (18755, 3803576), (19096, 3735655), (19220, 3711554), (19406, 3675980), (21142, 3374140), (21560, 3308723), (21910, 3255868), (23716, 3007930), (23870, 2988524), (24101, 2959880), (26257, 2716840), (26908, 2651110), (27544, 2589895), (29645, 2406344), (30008, 2377235), (30380, 2348126), (30674, 2325620), (33418, 2134660), (33635, 2120888), (33880, 2105551), (34430, 2071916), (37510, 1901788), (37873, 1883560), (38440, 1855777), (38812, 1837990), (42284, 1687070), (43820, 1627934), (47089, 1514920), (47432, 1503965), (47740, 1494262), (48202, 1479940), (48515, 1470392), (52514, 1358420), (52855, 1349656), (53816, 1325555), (59290, 1203172), (60760, 1174063), (61348, 1162810), (66836, 1067330), (67270, 1060444), (67921, 1050280), (68860, 1035958), (73997, 964040), (75020, 950894), (75746, 941780), (76685, 930248), (77624, 918995), (83545, 853864), (84568, 843535), (87640, 813967), (94178, 757460), (95480, 747131), (96404, 739970), (97030, 735196), (105028, 679210), (105710, 674828), (106733, 668360), (116281, 613480), (118580, 601586), (120505, 591976), (122696, 581405), (131285, 543368), (133672, 533665), (134540, 530222), (135842, 525140), (137720, 517979), (147994, 482020), (150040, 475447), (151492, 470890), (153370, 465124), (167090, 426932), (168707, 422840), (183799, 388120), (188356, 378730), (189365, 376712), (192808, 369985), (194060, 367598), (210056, 339605), (211420, 337414), (213466, 334180), (232562, 306740), (235445, 302984), (237160, 300793), (241010, 295988), (262570, 271684), (265111, 269080)]