451136924

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{10607}}^1$

素因数の和:10663

約数の個数: 48

約数和(自身を含む): 950476800

約数和(自身を除く): 499339876

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 10607, 10633, 21214, 21266, 42428, 42532, 74249, 148498, 296996, 328817, 519743, 657634, 1039486, 1315268, 2078972, 2301719, 3638201, 4603438, 7276402, 9206876, 14552804, 16112033, 32224066, 64448132, 112784231, 225568462, 451136924]

約数ペア:

[(1, 451136924), (2, 225568462), (4, 112784231), (7, 64448132), (14, 32224066), (28, 16112033), (31, 14552804), (49, 9206876), (62, 7276402), (98, 4603438), (124, 3638201), (196, 2301719), (217, 2078972), (343, 1315268), (434, 1039486), (686, 657634), (868, 519743), (1372, 328817), (1519, 296996), (3038, 148498), (6076, 74249), (10607, 42532), (10633, 42428), (21214, 21266)]