1403211824

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:995

約数の個数: 120

約数和(自身を含む): 3379069440

約数和(自身を除く): 1975857616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 127, 136, 196, 238, 254, 272, 392, 476, 508, 784, 829, 833, 889, 952, 1016, 1658, 1666, 1778, 1904, 2032, 2159, 3316, 3332, 3556, 4318, 5803, 6223, 6632, 6664, 7112, 8636, 11606, 12446, 13264, 13328, 14093, 14224, 15113, 17272, 23212, 24892, 28186, 30226, 34544, 40621, 46424, 49784, 56372, 60452, 81242, 92848, 98651, 99568, 105283, 105791, 112744, 120904, 162484, 197302, 210566, 211582, 225488, 241808, 324968, 394604, 421132, 423164, 649936, 690557, 736981, 789208, 842264, 846328, 1381114, 1473962, 1578416, 1684528, 1692656, 1789811, 2762228, 2947924, 3579622, 5158867, 5524456, 5895848, 7159244, 10317734, 11048912, 11791696, 12528677, 14318488, 20635468, 25057354, 28636976, 41270936, 50114708, 82541872, 87700739, 100229416, 175401478, 200458832, 350802956, 701605912, 1403211824]

約数ペア:

[(1, 1403211824), (2, 701605912), (4, 350802956), (7, 200458832), (8, 175401478), (14, 100229416), (16, 87700739), (17, 82541872), (28, 50114708), (34, 41270936), (49, 28636976), (56, 25057354), (68, 20635468), (98, 14318488), (112, 12528677), (119, 11791696), (127, 11048912), (136, 10317734), (196, 7159244), (238, 5895848), (254, 5524456), (272, 5158867), (392, 3579622), (476, 2947924), (508, 2762228), (784, 1789811), (829, 1692656), (833, 1684528), (889, 1578416), (952, 1473962), (1016, 1381114), (1658, 846328), (1666, 842264), (1778, 789208), (1904, 736981), (2032, 690557), (2159, 649936), (3316, 423164), (3332, 421132), (3556, 394604), (4318, 324968), (5803, 241808), (6223, 225488), (6632, 211582), (6664, 210566), (7112, 197302), (8636, 162484), (11606, 120904), (12446, 112744), (13264, 105791), (13328, 105283), (14093, 99568), (14224, 98651), (15113, 92848), (17272, 81242), (23212, 60452), (24892, 56372), (28186, 49784), (30226, 46424), (34544, 40621)]