1583108384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{997}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 3675865536

約数和(自身を除く): 2092757152

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 347, 352, 416, 572, 694, 997, 1144, 1388, 1994, 2288, 2776, 3817, 3988, 4511, 4576, 5552, 7634, 7976, 9022, 10967, 11104, 12961, 15268, 15952, 18044, 21934, 25922, 30536, 31904, 36088, 43868, 49621, 51844, 61072, 72176, 87736, 99242, 103688, 122144, 142571, 144352, 175472, 198484, 207376, 285142, 345959, 350944, 396968, 414752, 570284, 691918, 793936, 1140568, 1383836, 1587872, 2281136, 2767672, 3805549, 4497467, 4562272, 5535344, 7611098, 8994934, 11070688, 15222196, 17989868, 30444392, 35979736, 49472137, 60888784, 71959472, 98944274, 121777568, 143918944, 197888548, 395777096, 791554192, 1583108384]

約数ペア:

[(1, 1583108384), (2, 791554192), (4, 395777096), (8, 197888548), (11, 143918944), (13, 121777568), (16, 98944274), (22, 71959472), (26, 60888784), (32, 49472137), (44, 35979736), (52, 30444392), (88, 17989868), (104, 15222196), (143, 11070688), (176, 8994934), (208, 7611098), (286, 5535344), (347, 4562272), (352, 4497467), (416, 3805549), (572, 2767672), (694, 2281136), (997, 1587872), (1144, 1383836), (1388, 1140568), (1994, 793936), (2288, 691918), (2776, 570284), (3817, 414752), (3988, 396968), (4511, 350944), (4576, 345959), (5552, 285142), (7634, 207376), (7976, 198484), (9022, 175472), (10967, 144352), (11104, 142571), (12961, 122144), (15268, 103688), (15952, 99242), (18044, 87736), (21934, 72176), (25922, 61072), (30536, 51844), (31904, 49621), (36088, 43868)]