4748588288

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{1097}}^1$

素因数の和:1607

約数の個数: 72

約数和(自身を含む): 9765001512

約数和(自身を除く): 5016413224

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 457, 592, 914, 1097, 1184, 1828, 2194, 2368, 3656, 4388, 4736, 7312, 8776, 9472, 14624, 16909, 17552, 29248, 33818, 35104, 40589, 58496, 67636, 70208, 81178, 116992, 135272, 140416, 162356, 270544, 280832, 324712, 501329, 541088, 649424, 1002658, 1082176, 1298848, 2005316, 2164352, 2597696, 4010632, 4328704, 5195392, 8021264, 10390784, 16042528, 18549173, 32085056, 37098346, 64170112, 74196692, 128340224, 148393384, 296786768, 593573536, 1187147072, 2374294144, 4748588288]

約数ペア:

[(1, 4748588288), (2, 2374294144), (4, 1187147072), (8, 593573536), (16, 296786768), (32, 148393384), (37, 128340224), (64, 74196692), (74, 64170112), (128, 37098346), (148, 32085056), (256, 18549173), (296, 16042528), (457, 10390784), (592, 8021264), (914, 5195392), (1097, 4328704), (1184, 4010632), (1828, 2597696), (2194, 2164352), (2368, 2005316), (3656, 1298848), (4388, 1082176), (4736, 1002658), (7312, 649424), (8776, 541088), (9472, 501329), (14624, 324712), (16909, 280832), (17552, 270544), (29248, 162356), (33818, 140416), (35104, 135272), (40589, 116992), (58496, 81178), (67636, 70208)]