14840150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 31977120

約数和(自身を除く): 17136970

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 79, 85, 130, 158, 170, 221, 289, 325, 395, 425, 442, 578, 650, 790, 850, 1027, 1105, 1343, 1445, 1975, 2054, 2210, 2686, 2890, 3757, 3950, 5135, 5525, 6715, 7225, 7514, 10270, 11050, 13430, 14450, 17459, 18785, 22831, 25675, 33575, 34918, 37570, 45662, 51350, 67150, 87295, 93925, 114155, 174590, 187850, 228310, 296803, 436475, 570775, 593606, 872950, 1141550, 1484015, 2968030, 7420075, 14840150]

約数ペア:

[(1, 14840150), (2, 7420075), (5, 2968030), (10, 1484015), (13, 1141550), (17, 872950), (25, 593606), (26, 570775), (34, 436475), (50, 296803), (65, 228310), (79, 187850), (85, 174590), (130, 114155), (158, 93925), (170, 87295), (221, 67150), (289, 51350), (325, 45662), (395, 37570), (425, 34918), (442, 33575), (578, 25675), (650, 22831), (790, 18785), (850, 17459), (1027, 14450), (1105, 13430), (1343, 11050), (1445, 10270), (1975, 7514), (2054, 7225), (2210, 6715), (2686, 5525), (2890, 5135), (3757, 3950)]