330147698875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{13831}}^1$

素因数の和:14149

約数の個数: 64

約数和(自身を含む): 447439749120

約数和(自身を除く): 117292050245

約数列:

[1, 5, 17, 25, 47, 85, 125, 235, 239, 425, 799, 1175, 1195, 2125, 3995, 4063, 5875, 5975, 11233, 13831, 19975, 20315, 29875, 56165, 69155, 99875, 101575, 190961, 235127, 280825, 345775, 507875, 650057, 954805, 1175635, 1404125, 1728875, 3250285, 3305609, 4774025, 5878175, 11050969, 16251425, 16528045, 23870125, 29390875, 55254845, 56195353, 81257125, 82640225, 155363623, 276274225, 280976765, 413201125, 776818115, 1381371125, 1404883825, 2641181591, 3884090575, 7024419125, 13205907955, 19420452875, 66029539775, 330147698875]

約数ペア:

[(1, 330147698875), (5, 66029539775), (17, 19420452875), (25, 13205907955), (47, 7024419125), (85, 3884090575), (125, 2641181591), (235, 1404883825), (239, 1381371125), (425, 776818115), (799, 413201125), (1175, 280976765), (1195, 276274225), (2125, 155363623), (3995, 82640225), (4063, 81257125), (5875, 56195353), (5975, 55254845), (11233, 29390875), (13831, 23870125), (19975, 16528045), (20315, 16251425), (29875, 11050969), (56165, 5878175), (69155, 4774025), (99875, 3305609), (101575, 3250285), (190961, 1728875), (235127, 1404125), (280825, 1175635), (345775, 954805), (507875, 650057)]