317335322920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{967}}^1$

素因数の和:1525

約数の個数: 384

約数和(自身を含む): 938186219520

約数和(自身を除く): 620850896600

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, 124, 140, 154, 155, 196, 217, 220, 245, 248, 280, 308, 310, 341, 385, 392, 434, 440, 490, 491, 539, 616, 620, 682, 770, 868, 967, 980, 982, 1078, 1085, 1240, 1364, 1519, 1540, 1705, 1736, 1934, 1960, 1964, 2156, 2170, 2387, 2455, 2695, 2728, 3038, 3080, 3410, 3437, 3868, 3928, 4312, 4340, 4774, 4835, 4910, 5390, 5401, 6076, 6769, 6820, 6874, 7595, 7736, 8680, 9548, 9670, 9820, 10637, 10780, 10802, 11935, 12152, 13538, 13640, 13748, 15190, 15221, 16709, 17185, 19096, 19340, 19640, 21274, 21560, 21604, 23870, 24059, 27005, 27076, 27496, 29977, 30380, 30442, 33418, 33845, 34370, 37807, 38680, 42548, 43208, 47383, 47740, 48118, 53185, 54010, 54152, 59954, 60760, 60884, 66836, 67690, 68740, 74459, 75614, 76105, 83545, 85096, 94766, 95480, 96236, 106370, 106547, 108020, 119908, 120295, 121768, 133672, 135380, 137480, 148918, 149885, 151228, 152210, 167090, 167431, 189035, 189532, 192472, 209839, 212740, 213094, 216040, 236915, 239816, 240590, 264649, 270760, 297836, 299770, 302456, 304420, 329747, 334180, 334862, 372295, 378070, 379064, 419678, 425480, 426188, 473830, 474797, 481180, 521213, 529298, 532735, 595672, 599540, 608840, 659494, 668360, 669724, 744590, 745829, 756140, 837155, 839356, 852376, 947660, 949594, 962360, 1042426, 1049195, 1058596, 1065470, 1172017, 1199080, 1318988, 1323245, 1339448, 1468873, 1489180, 1491658, 1512280, 1648735, 1674310, 1678712, 1895320, 1899188, 2084852, 2098390, 2117192, 2130940, 2308229, 2344034, 2373985, 2606065, 2637976, 2646490, 2937746, 2978360, 2983316, 3297470, 3323579, 3348620, 3729145, 3798376, 4169704, 4196780, 4261880, 4616458, 4688068, 4747970, 5212130, 5222767, 5292980, 5860085, 5875492, 5966632, 6594940, 6647158, 6697240, 7344365, 7458290, 8204119, 8393560, 9232916, 9376136, 9495940, 10424260, 10445534, 10585960, 11541145, 11720170, 11750984, 13189880, 13294316, 14688730, 14718707, 14916580, 16157603, 16408238, 16617895, 18465832, 18991880, 20848520, 20891068, 23082290, 23265053, 23440340, 26113835, 26588632, 29377460, 29437414, 29833160, 32315206, 32816476, 33235790, 36559369, 41020595, 41782136, 46164580, 46530106, 46880680, 52227670, 58754920, 58874828, 64630412, 65632952, 66471580, 73118738, 73593535, 80788015, 82041190, 92329160, 93060212, 103030949, 104455340, 116325265, 117749656, 129260824, 132943160, 146237476, 147187070, 161576030, 161905777, 164082380, 182796845, 186120424, 206061898, 208910680, 232650530, 255915583, 292474952, 294374140, 323152060, 323811554, 328164760, 365593690, 412123796, 465301060, 511831166, 515154745, 588748280, 646304120, 647623108, 721216643, 731187380, 809528885, 824247592, 930602120, 1023662332, 1030309490, 1133340439, 1279577915, 1295246216, 1442433286, 1462374760, 1619057770, 2047324664, 2060618980, 2266680878, 2559155830, 2884866572, 3238115540, 3606083215, 4121237960, 4533361756, 5118311660, 5666702195, 5769733144, 6476231080, 7212166430, 7933383073, 9066723512, 10236623320, 11333404390, 14424332860, 15866766146, 22666808780, 28848665720, 31733532292, 39666915365, 45333617560, 63467064584, 79333830730, 158667661460, 317335322920]

約数ペア:

[(1, 317335322920), (2, 158667661460), (4, 79333830730), (5, 63467064584), (7, 45333617560), (8, 39666915365), (10, 31733532292), (11, 28848665720), (14, 22666808780), (20, 15866766146), (22, 14424332860), (28, 11333404390), (31, 10236623320), (35, 9066723512), (40, 7933383073), (44, 7212166430), (49, 6476231080), (55, 5769733144), (56, 5666702195), (62, 5118311660), (70, 4533361756), (77, 4121237960), (88, 3606083215), (98, 3238115540), (110, 2884866572), (124, 2559155830), (140, 2266680878), (154, 2060618980), (155, 2047324664), (196, 1619057770), (217, 1462374760), (220, 1442433286), (245, 1295246216), (248, 1279577915), (280, 1133340439), (308, 1030309490), (310, 1023662332), (341, 930602120), (385, 824247592), (392, 809528885), (434, 731187380), (440, 721216643), (490, 647623108), (491, 646304120), (539, 588748280), (616, 515154745), (620, 511831166), (682, 465301060), (770, 412123796), (868, 365593690), (967, 328164760), (980, 323811554), (982, 323152060), (1078, 294374140), (1085, 292474952), (1240, 255915583), (1364, 232650530), (1519, 208910680), (1540, 206061898), (1705, 186120424), (1736, 182796845), (1934, 164082380), (1960, 161905777), (1964, 161576030), (2156, 147187070), (2170, 146237476), (2387, 132943160), (2455, 129260824), (2695, 117749656), (2728, 116325265), (3038, 104455340), (3080, 103030949), (3410, 93060212), (3437, 92329160), (3868, 82041190), (3928, 80788015), (4312, 73593535), (4340, 73118738), (4774, 66471580), (4835, 65632952), (4910, 64630412), (5390, 58874828), (5401, 58754920), (6076, 52227670), (6769, 46880680), (6820, 46530106), (6874, 46164580), (7595, 41782136), (7736, 41020595), (8680, 36559369), (9548, 33235790), (9670, 32816476), (9820, 32315206), (10637, 29833160), (10780, 29437414), (10802, 29377460), (11935, 26588632), (12152, 26113835), (13538, 23440340), (13640, 23265053), (13748, 23082290), (15190, 20891068), (15221, 20848520), (16709, 18991880), (17185, 18465832), (19096, 16617895), (19340, 16408238), (19640, 16157603), (21274, 14916580), (21560, 14718707), (21604, 14688730), (23870, 13294316), (24059, 13189880), (27005, 11750984), (27076, 11720170), (27496, 11541145), (29977, 10585960), (30380, 10445534), (30442, 10424260), (33418, 9495940), (33845, 9376136), (34370, 9232916), (37807, 8393560), (38680, 8204119), (42548, 7458290), (43208, 7344365), (47383, 6697240), (47740, 6647158), (48118, 6594940), (53185, 5966632), (54010, 5875492), (54152, 5860085), (59954, 5292980), (60760, 5222767), (60884, 5212130), (66836, 4747970), (67690, 4688068), (68740, 4616458), (74459, 4261880), (75614, 4196780), (76105, 4169704), (83545, 3798376), (85096, 3729145), (94766, 3348620), (95480, 3323579), (96236, 3297470), (106370, 2983316), (106547, 2978360), (108020, 2937746), (119908, 2646490), (120295, 2637976), (121768, 2606065), (133672, 2373985), (135380, 2344034), (137480, 2308229), (148918, 2130940), (149885, 2117192), (151228, 2098390), (152210, 2084852), (167090, 1899188), (167431, 1895320), (189035, 1678712), (189532, 1674310), (192472, 1648735), (209839, 1512280), (212740, 1491658), (213094, 1489180), (216040, 1468873), (236915, 1339448), (239816, 1323245), (240590, 1318988), (264649, 1199080), (270760, 1172017), (297836, 1065470), (299770, 1058596), (302456, 1049195), (304420, 1042426), (329747, 962360), (334180, 949594), (334862, 947660), (372295, 852376), (378070, 839356), (379064, 837155), (419678, 756140), (425480, 745829), (426188, 744590), (473830, 669724), (474797, 668360), (481180, 659494), (521213, 608840), (529298, 599540), (532735, 595672)]