1425673652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{3529}}^1$

素因数の和:4020

約数の個数: 48

約数和(自身を含む): 2851929360

約数和(自身を除く): 1426255708

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 457, 884, 914, 1828, 3529, 5941, 7058, 7769, 11882, 14116, 15538, 23764, 31076, 45877, 59993, 91754, 100997, 119986, 183508, 201994, 239972, 403988, 779909, 1559818, 1612753, 3119636, 3225506, 6451012, 20965789, 27416801, 41931578, 54833602, 83863156, 109667204, 356418413, 712836826, 1425673652]

約数ペア:

[(1, 1425673652), (2, 712836826), (4, 356418413), (13, 109667204), (17, 83863156), (26, 54833602), (34, 41931578), (52, 27416801), (68, 20965789), (221, 6451012), (442, 3225506), (457, 3119636), (884, 1612753), (914, 1559818), (1828, 779909), (3529, 403988), (5941, 239972), (7058, 201994), (7769, 183508), (11882, 119986), (14116, 100997), (15538, 91754), (23764, 59993), (31076, 45877)]