14722890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5423

約数の個数: 64

約数和(自身を含む): 43497216

約数和(自身を除く): 28774326

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 5393, 10786, 16179, 26965, 32358, 37751, 53930, 70109, 75502, 80895, 113253, 140218, 161790, 188755, 210327, 226506, 350545, 377510, 420654, 490763, 566265, 701090, 981526, 1051635, 1132530, 1472289, 2103270, 2453815, 2944578, 4907630, 7361445, 14722890]

約数ペア:

[(1, 14722890), (2, 7361445), (3, 4907630), (5, 2944578), (6, 2453815), (7, 2103270), (10, 1472289), (13, 1132530), (14, 1051635), (15, 981526), (21, 701090), (26, 566265), (30, 490763), (35, 420654), (39, 377510), (42, 350545), (65, 226506), (70, 210327), (78, 188755), (91, 161790), (105, 140218), (130, 113253), (182, 80895), (195, 75502), (210, 70109), (273, 53930), (390, 37751), (455, 32358), (546, 26965), (910, 16179), (1365, 10786), (2730, 5393)]