14463980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 17711380

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 569, 620, 820, 1138, 1271, 2276, 2542, 2845, 5084, 5690, 6355, 11380, 12710, 17639, 23329, 25420, 35278, 46658, 70556, 88195, 93316, 116645, 176390, 233290, 352780, 466580, 723199, 1446398, 2892796, 3615995, 7231990, 14463980]

約数ペア:

[(1, 14463980), (2, 7231990), (4, 3615995), (5, 2892796), (10, 1446398), (20, 723199), (31, 466580), (41, 352780), (62, 233290), (82, 176390), (124, 116645), (155, 93316), (164, 88195), (205, 70556), (310, 46658), (410, 35278), (569, 25420), (620, 23329), (820, 17639), (1138, 12710), (1271, 11380), (2276, 6355), (2542, 5690), (2845, 5084)]