1296202425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 2526695424

約数和(自身を除く): 1230492999

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 131, 141, 175, 235, 329, 393, 401, 525, 655, 705, 917, 987, 1175, 1203, 1645, 1965, 2005, 2751, 2807, 3275, 3525, 4585, 4935, 6015, 6157, 8225, 8421, 9825, 10025, 13755, 14035, 18471, 18847, 22925, 24675, 30075, 30785, 42105, 43099, 52531, 56541, 68775, 70175, 92355, 94235, 129297, 131929, 153925, 157593, 210525, 215495, 262655, 282705, 367717, 395787, 461775, 471175, 646485, 659645, 787965, 1077475, 1103151, 1313275, 1413525, 1838585, 1978935, 2468957, 3232425, 3298225, 3939825, 5515755, 7406871, 9192925, 9894675, 12344785, 17282699, 27578775, 37034355, 51848097, 61723925, 86413495, 185171775, 259240485, 432067475, 1296202425]

約数ペア:

[(1, 1296202425), (3, 432067475), (5, 259240485), (7, 185171775), (15, 86413495), (21, 61723925), (25, 51848097), (35, 37034355), (47, 27578775), (75, 17282699), (105, 12344785), (131, 9894675), (141, 9192925), (175, 7406871), (235, 5515755), (329, 3939825), (393, 3298225), (401, 3232425), (525, 2468957), (655, 1978935), (705, 1838585), (917, 1413525), (987, 1313275), (1175, 1103151), (1203, 1077475), (1645, 787965), (1965, 659645), (2005, 646485), (2751, 471175), (2807, 461775), (3275, 395787), (3525, 367717), (4585, 282705), (4935, 262655), (6015, 215495), (6157, 210525), (8225, 157593), (8421, 153925), (9825, 131929), (10025, 129297), (13755, 94235), (14035, 92355), (18471, 70175), (18847, 68775), (22925, 56541), (24675, 52531), (30075, 43099), (30785, 42105)]