557961408

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{8887}}^1$

素因数の和:9014

約数の個数: 84

約数和(自身を含む): 1614149680

約数和(自身を除く): 1056188272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 6976, 7848, 8887, 10464, 15696, 17774, 20928, 26661, 31392, 35548, 53322, 62784, 71096, 79983, 106644, 142192, 159966, 213288, 284384, 319932, 426576, 568768, 639864, 853152, 968683, 1279728, 1706304, 1937366, 2559456, 2906049, 3874732, 5118912, 5812098, 7749464, 8718147, 11624196, 15498928, 17436294, 23248392, 30997856, 34872588, 46496784, 61995712, 69745176, 92993568, 139490352, 185987136, 278980704, 557961408]

約数ペア:

[(1, 557961408), (2, 278980704), (3, 185987136), (4, 139490352), (6, 92993568), (8, 69745176), (9, 61995712), (12, 46496784), (16, 34872588), (18, 30997856), (24, 23248392), (32, 17436294), (36, 15498928), (48, 11624196), (64, 8718147), (72, 7749464), (96, 5812098), (109, 5118912), (144, 3874732), (192, 2906049), (218, 2559456), (288, 1937366), (327, 1706304), (436, 1279728), (576, 968683), (654, 853152), (872, 639864), (981, 568768), (1308, 426576), (1744, 319932), (1962, 284384), (2616, 213288), (3488, 159966), (3924, 142192), (5232, 106644), (6976, 79983), (7848, 71096), (8887, 62784), (10464, 53322), (15696, 35548), (17774, 31392), (20928, 26661)]