4352265088

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{17981}}^1$

素因数の和:18087

約数の個数: 64

約数和(自身を含む): 9097453440

約数和(自身を除く): 4745188352

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 244, 248, 488, 496, 976, 992, 1891, 1952, 1984, 3782, 3904, 3968, 7564, 7808, 15128, 17981, 30256, 35962, 60512, 71924, 121024, 143848, 242048, 287696, 557411, 575392, 1096841, 1114822, 1150784, 2193682, 2229644, 2301568, 4387364, 4459288, 8774728, 8918576, 17549456, 17837152, 34002071, 35098912, 35674304, 68004142, 70197824, 71348608, 136008284, 140395648, 272016568, 544033136, 1088066272, 2176132544, 4352265088]

約数ペア:

[(1, 4352265088), (2, 2176132544), (4, 1088066272), (8, 544033136), (16, 272016568), (31, 140395648), (32, 136008284), (61, 71348608), (62, 70197824), (64, 68004142), (122, 35674304), (124, 35098912), (128, 34002071), (244, 17837152), (248, 17549456), (488, 8918576), (496, 8774728), (976, 4459288), (992, 4387364), (1891, 2301568), (1952, 2229644), (1984, 2193682), (3782, 1150784), (3904, 1114822), (3968, 1096841), (7564, 575392), (7808, 557411), (15128, 287696), (17981, 242048), (30256, 143848), (35962, 121024), (60512, 71924)]