45001738990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{31387}}^1$

素因数の和:31717

約数の個数: 64

約数和(自身を含む): 89696859840

約数和(自身を除く): 44695120850

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 269, 410, 533, 538, 1066, 1345, 2665, 2690, 3497, 5330, 6994, 11029, 17485, 22058, 31387, 34970, 55145, 62774, 110290, 143377, 156935, 286754, 313870, 408031, 716885, 816062, 1286867, 1433770, 2040155, 2573734, 4080310, 6434335, 8443103, 12868670, 16729271, 16886206, 33458542, 42215515, 83646355, 84431030, 109760339, 167292710, 219520678, 346167223, 548801695, 692334446, 1097603390, 1730836115, 3461672230, 4500173899, 9000347798, 22500869495, 45001738990]

約数ペア:

[(1, 45001738990), (2, 22500869495), (5, 9000347798), (10, 4500173899), (13, 3461672230), (26, 1730836115), (41, 1097603390), (65, 692334446), (82, 548801695), (130, 346167223), (205, 219520678), (269, 167292710), (410, 109760339), (533, 84431030), (538, 83646355), (1066, 42215515), (1345, 33458542), (2665, 16886206), (2690, 16729271), (3497, 12868670), (5330, 8443103), (6994, 6434335), (11029, 4080310), (17485, 2573734), (22058, 2040155), (31387, 1433770), (34970, 1286867), (55145, 816062), (62774, 716885), (110290, 408031), (143377, 313870), (156935, 286754)]