350026430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3941

約数の個数: 64

約数和(自身を含む): 736138368

約数和(自身を除く): 386111938

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 41, 65, 82, 85, 130, 170, 205, 221, 410, 442, 533, 697, 1066, 1105, 1394, 2210, 2665, 3485, 3863, 5330, 6970, 7726, 9061, 18122, 19315, 38630, 45305, 50219, 65671, 90610, 100438, 131342, 158383, 251095, 316766, 328355, 502190, 656710, 791915, 853723, 1583830, 1707446, 2058979, 2692511, 4117958, 4268615, 5385022, 8537230, 10294895, 13462555, 20589790, 26925110, 35002643, 70005286, 175013215, 350026430]

約数ペア:

[(1, 350026430), (2, 175013215), (5, 70005286), (10, 35002643), (13, 26925110), (17, 20589790), (26, 13462555), (34, 10294895), (41, 8537230), (65, 5385022), (82, 4268615), (85, 4117958), (130, 2692511), (170, 2058979), (205, 1707446), (221, 1583830), (410, 853723), (442, 791915), (533, 656710), (697, 502190), (1066, 328355), (1105, 316766), (1394, 251095), (2210, 158383), (2665, 131342), (3485, 100438), (3863, 90610), (5330, 65671), (6970, 50219), (7726, 45305), (9061, 38630), (18122, 19315)]