2668637790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:544

約数の個数: 384

約数和(自身を含む): 9218506752

約数和(自身を除く): 6549868962

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 30, 31, 35, 39, 42, 45, 46, 62, 63, 65, 69, 70, 78, 90, 91, 93, 105, 115, 117, 126, 130, 138, 155, 161, 182, 186, 195, 207, 210, 217, 230, 234, 273, 279, 299, 310, 315, 322, 345, 390, 403, 414, 434, 455, 457, 465, 483, 546, 558, 585, 598, 630, 651, 690, 713, 805, 806, 819, 897, 910, 914, 930, 966, 1035, 1085, 1170, 1209, 1302, 1365, 1371, 1395, 1426, 1449, 1495, 1610, 1638, 1794, 1953, 2015, 2070, 2093, 2139, 2170, 2285, 2415, 2418, 2691, 2730, 2742, 2790, 2821, 2898, 2990, 3199, 3255, 3565, 3627, 3906, 4030, 4095, 4113, 4186, 4278, 4485, 4570, 4830, 4991, 5382, 5642, 5941, 6045, 6279, 6398, 6417, 6510, 6855, 7130, 7245, 7254, 8190, 8226, 8463, 8970, 9269, 9597, 9765, 9982, 10465, 10511, 10695, 11882, 12090, 12558, 12834, 13455, 13710, 14105, 14167, 14490, 14973, 15995, 16926, 17823, 18135, 18538, 18837, 19194, 19530, 20565, 20930, 21022, 21390, 24955, 25389, 26910, 27807, 28210, 28334, 28791, 29705, 29946, 31395, 31533, 31990, 32085, 35646, 36270, 37674, 41130, 41587, 42315, 42501, 44919, 46345, 47985, 49910, 50778, 52555, 53469, 55614, 57582, 59410, 62790, 63066, 64170, 64883, 70835, 73577, 74865, 83174, 83421, 84630, 85002, 89115, 89838, 92690, 94185, 94599, 95970, 99169, 105110, 106938, 124761, 126945, 127503, 129766, 136643, 139035, 141670, 143955, 147154, 149730, 157665, 166842, 178230, 184171, 188370, 189198, 194649, 198338, 207935, 212505, 220731, 224595, 249522, 253890, 255006, 267345, 273286, 278070, 287910, 297507, 315330, 324415, 325841, 367885, 368342, 374283, 389298, 409929, 415870, 417105, 425010, 441462, 449190, 472995, 495845, 534690, 552513, 583947, 595014, 623805, 637515, 648830, 651682, 662193, 683215, 735770, 748566, 819858, 834210, 892521, 920855, 945990, 956501, 973245, 977523, 991690, 1103655, 1105026, 1167894, 1229787, 1247610, 1275030, 1289197, 1324386, 1366430, 1487535, 1629205, 1657539, 1785042, 1841710, 1871415, 1913002, 1946490, 1955046, 2049645, 2207310, 2280887, 2459574, 2578394, 2762565, 2869503, 2919735, 2932569, 2975070, 3258410, 3310965, 3315078, 3742830, 3867591, 4099290, 4235933, 4462605, 4561774, 4782505, 4887615, 5525130, 5739006, 5839470, 5865138, 6148935, 6445985, 6621930, 6842661, 7735182, 8287695, 8471866, 8608509, 8925210, 9565010, 9775230, 11404435, 11602773, 12297870, 12707799, 12891970, 13685322, 14347515, 14662845, 16575390, 17217018, 19337955, 20527983, 21179665, 22808870, 23205546, 25415598, 28695030, 29325690, 29651531, 34213305, 38123397, 38675910, 41055966, 42359330, 43042545, 58013865, 59303062, 63538995, 68426610, 76246794, 86085090, 88954593, 102639915, 116027730, 127077990, 148257655, 177909186, 190616985, 205279830, 266863779, 296515310, 381233970, 444772965, 533727558, 889545930, 1334318895, 2668637790]

約数ペア:

[(1, 2668637790), (2, 1334318895), (3, 889545930), (5, 533727558), (6, 444772965), (7, 381233970), (9, 296515310), (10, 266863779), (13, 205279830), (14, 190616985), (15, 177909186), (18, 148257655), (21, 127077990), (23, 116027730), (26, 102639915), (30, 88954593), (31, 86085090), (35, 76246794), (39, 68426610), (42, 63538995), (45, 59303062), (46, 58013865), (62, 43042545), (63, 42359330), (65, 41055966), (69, 38675910), (70, 38123397), (78, 34213305), (90, 29651531), (91, 29325690), (93, 28695030), (105, 25415598), (115, 23205546), (117, 22808870), (126, 21179665), (130, 20527983), (138, 19337955), (155, 17217018), (161, 16575390), (182, 14662845), (186, 14347515), (195, 13685322), (207, 12891970), (210, 12707799), (217, 12297870), (230, 11602773), (234, 11404435), (273, 9775230), (279, 9565010), (299, 8925210), (310, 8608509), (315, 8471866), (322, 8287695), (345, 7735182), (390, 6842661), (403, 6621930), (414, 6445985), (434, 6148935), (455, 5865138), (457, 5839470), (465, 5739006), (483, 5525130), (546, 4887615), (558, 4782505), (585, 4561774), (598, 4462605), (630, 4235933), (651, 4099290), (690, 3867591), (713, 3742830), (805, 3315078), (806, 3310965), (819, 3258410), (897, 2975070), (910, 2932569), (914, 2919735), (930, 2869503), (966, 2762565), (1035, 2578394), (1085, 2459574), (1170, 2280887), (1209, 2207310), (1302, 2049645), (1365, 1955046), (1371, 1946490), (1395, 1913002), (1426, 1871415), (1449, 1841710), (1495, 1785042), (1610, 1657539), (1638, 1629205), (1794, 1487535), (1953, 1366430), (2015, 1324386), (2070, 1289197), (2093, 1275030), (2139, 1247610), (2170, 1229787), (2285, 1167894), (2415, 1105026), (2418, 1103655), (2691, 991690), (2730, 977523), (2742, 973245), (2790, 956501), (2821, 945990), (2898, 920855), (2990, 892521), (3199, 834210), (3255, 819858), (3565, 748566), (3627, 735770), (3906, 683215), (4030, 662193), (4095, 651682), (4113, 648830), (4186, 637515), (4278, 623805), (4485, 595014), (4570, 583947), (4830, 552513), (4991, 534690), (5382, 495845), (5642, 472995), (5941, 449190), (6045, 441462), (6279, 425010), (6398, 417105), (6417, 415870), (6510, 409929), (6855, 389298), (7130, 374283), (7245, 368342), (7254, 367885), (8190, 325841), (8226, 324415), (8463, 315330), (8970, 297507), (9269, 287910), (9597, 278070), (9765, 273286), (9982, 267345), (10465, 255006), (10511, 253890), (10695, 249522), (11882, 224595), (12090, 220731), (12558, 212505), (12834, 207935), (13455, 198338), (13710, 194649), (14105, 189198), (14167, 188370), (14490, 184171), (14973, 178230), (15995, 166842), (16926, 157665), (17823, 149730), (18135, 147154), (18538, 143955), (18837, 141670), (19194, 139035), (19530, 136643), (20565, 129766), (20930, 127503), (21022, 126945), (21390, 124761), (24955, 106938), (25389, 105110), (26910, 99169), (27807, 95970), (28210, 94599), (28334, 94185), (28791, 92690), (29705, 89838), (29946, 89115), (31395, 85002), (31533, 84630), (31990, 83421), (32085, 83174), (35646, 74865), (36270, 73577), (37674, 70835), (41130, 64883), (41587, 64170), (42315, 63066), (42501, 62790), (44919, 59410), (46345, 57582), (47985, 55614), (49910, 53469), (50778, 52555)]