425775608

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{3019}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 862240200

約数和(自身を除く): 436464592

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 289, 488, 578, 1037, 1156, 2074, 2312, 3019, 4148, 6038, 8296, 12076, 17629, 24152, 35258, 51323, 70516, 102646, 141032, 184159, 205292, 368318, 410584, 736636, 872491, 1473272, 1744982, 3130703, 3489964, 6261406, 6979928, 12522812, 25045624, 53221951, 106443902, 212887804, 425775608]

約数ペア:

[(1, 425775608), (2, 212887804), (4, 106443902), (8, 53221951), (17, 25045624), (34, 12522812), (61, 6979928), (68, 6261406), (122, 3489964), (136, 3130703), (244, 1744982), (289, 1473272), (488, 872491), (578, 736636), (1037, 410584), (1156, 368318), (2074, 205292), (2312, 184159), (3019, 141032), (4148, 102646), (6038, 70516), (8296, 51323), (12076, 35258), (17629, 24152)]