4380668838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 256

約数和(自身を含む): 12515328000

約数和(自身を除く): 8134659162

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 149, 182, 186, 189, 193, 217, 234, 273, 279, 298, 351, 378, 386, 403, 434, 447, 546, 558, 579, 651, 702, 806, 819, 837, 894, 1043, 1158, 1209, 1302, 1341, 1351, 1638, 1674, 1737, 1937, 1953, 2086, 2418, 2457, 2509, 2682, 2702, 2821, 3129, 3474, 3627, 3874, 3906, 4023, 4053, 4619, 4914, 5018, 5211, 5642, 5811, 5859, 5983, 6258, 7254, 7527, 8046, 8106, 8463, 9238, 9387, 10422, 10881, 11622, 11718, 11966, 12159, 13559, 13857, 15054, 16926, 17433, 17563, 17949, 18774, 21762, 22581, 24318, 25389, 27118, 27714, 28161, 28757, 32333, 34866, 35126, 35898, 36477, 40677, 41571, 41881, 45162, 50778, 52299, 52689, 53847, 56322, 57514, 60047, 64666, 67743, 72954, 76167, 77779, 81354, 83142, 83762, 86271, 96999, 104598, 105378, 107694, 120094, 122031, 124713, 125643, 135486, 152334, 155558, 158067, 161541, 172542, 180141, 193998, 201299, 233337, 244062, 249426, 251286, 258813, 290997, 316134, 323082, 360282, 366093, 373841, 376929, 402598, 420329, 466674, 474201, 517626, 540423, 544453, 581994, 603897, 700011, 732186, 747682, 753858, 776439, 840658, 872991, 891467, 948402, 1080846, 1088906, 1121523, 1130787, 1207794, 1260987, 1400022, 1552878, 1621269, 1633359, 1745982, 1782934, 1811691, 2100033, 2243046, 2261574, 2521974, 2616887, 2674401, 3242538, 3266718, 3364569, 3623382, 3782961, 4200066, 4900077, 5233774, 5348802, 5435073, 6240269, 6729138, 7565922, 7850661, 8023203, 9800154, 10093707, 10870146, 11348883, 11589071, 12480538, 14700231, 15701322, 16046406, 18720807, 20187414, 22697766, 23178142, 23551983, 24069609, 29400462, 34767213, 37441614, 47103966, 48139218, 56162421, 69534426, 70655949, 81123497, 104301639, 112324842, 141311898, 162246994, 168487263, 208603278, 243370491, 312904917, 336974526, 486740982, 625809834, 730111473, 1460222946, 2190334419, 4380668838]

約数ペア:

[(1, 4380668838), (2, 2190334419), (3, 1460222946), (6, 730111473), (7, 625809834), (9, 486740982), (13, 336974526), (14, 312904917), (18, 243370491), (21, 208603278), (26, 168487263), (27, 162246994), (31, 141311898), (39, 112324842), (42, 104301639), (54, 81123497), (62, 70655949), (63, 69534426), (78, 56162421), (91, 48139218), (93, 47103966), (117, 37441614), (126, 34767213), (149, 29400462), (182, 24069609), (186, 23551983), (189, 23178142), (193, 22697766), (217, 20187414), (234, 18720807), (273, 16046406), (279, 15701322), (298, 14700231), (351, 12480538), (378, 11589071), (386, 11348883), (403, 10870146), (434, 10093707), (447, 9800154), (546, 8023203), (558, 7850661), (579, 7565922), (651, 6729138), (702, 6240269), (806, 5435073), (819, 5348802), (837, 5233774), (894, 4900077), (1043, 4200066), (1158, 3782961), (1209, 3623382), (1302, 3364569), (1341, 3266718), (1351, 3242538), (1638, 2674401), (1674, 2616887), (1737, 2521974), (1937, 2261574), (1953, 2243046), (2086, 2100033), (2418, 1811691), (2457, 1782934), (2509, 1745982), (2682, 1633359), (2702, 1621269), (2821, 1552878), (3129, 1400022), (3474, 1260987), (3627, 1207794), (3874, 1130787), (3906, 1121523), (4023, 1088906), (4053, 1080846), (4619, 948402), (4914, 891467), (5018, 872991), (5211, 840658), (5642, 776439), (5811, 753858), (5859, 747682), (5983, 732186), (6258, 700011), (7254, 603897), (7527, 581994), (8046, 544453), (8106, 540423), (8463, 517626), (9238, 474201), (9387, 466674), (10422, 420329), (10881, 402598), (11622, 376929), (11718, 373841), (11966, 366093), (12159, 360282), (13559, 323082), (13857, 316134), (15054, 290997), (16926, 258813), (17433, 251286), (17563, 249426), (17949, 244062), (18774, 233337), (21762, 201299), (22581, 193998), (24318, 180141), (25389, 172542), (27118, 161541), (27714, 158067), (28161, 155558), (28757, 152334), (32333, 135486), (34866, 125643), (35126, 124713), (35898, 122031), (36477, 120094), (40677, 107694), (41571, 105378), (41881, 104598), (45162, 96999), (50778, 86271), (52299, 83762), (52689, 83142), (53847, 81354), (56322, 77779), (57514, 76167), (60047, 72954), (64666, 67743)]