2554133036

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1736

約数の個数: 96

約数和(自身を含む): 5680080000

約数和(自身を除く): 3125946964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 89, 91, 98, 178, 182, 196, 343, 356, 364, 623, 637, 686, 1157, 1246, 1274, 1372, 1609, 2314, 2492, 2548, 3218, 4361, 4459, 4628, 6436, 8099, 8722, 8918, 11263, 16198, 17444, 17836, 20917, 22526, 30527, 32396, 41834, 45052, 56693, 61054, 78841, 83668, 113386, 122108, 143201, 146419, 157682, 226772, 286402, 292838, 315364, 396851, 551887, 572804, 585676, 793702, 1002407, 1024933, 1103774, 1587404, 1861613, 2004814, 2049866, 2207548, 3723226, 4009628, 4099732, 7016849, 7174531, 7446452, 13031291, 14033698, 14349062, 26062582, 28067396, 28698124, 49117943, 52125164, 91219037, 98235886, 182438074, 196471772, 364876148, 638533259, 1277066518, 2554133036]

約数ペア:

[(1, 2554133036), (2, 1277066518), (4, 638533259), (7, 364876148), (13, 196471772), (14, 182438074), (26, 98235886), (28, 91219037), (49, 52125164), (52, 49117943), (89, 28698124), (91, 28067396), (98, 26062582), (178, 14349062), (182, 14033698), (196, 13031291), (343, 7446452), (356, 7174531), (364, 7016849), (623, 4099732), (637, 4009628), (686, 3723226), (1157, 2207548), (1246, 2049866), (1274, 2004814), (1372, 1861613), (1609, 1587404), (2314, 1103774), (2492, 1024933), (2548, 1002407), (3218, 793702), (4361, 585676), (4459, 572804), (4628, 551887), (6436, 396851), (8099, 315364), (8722, 292838), (8918, 286402), (11263, 226772), (16198, 157682), (17444, 146419), (17836, 143201), (20917, 122108), (22526, 113386), (30527, 83668), (32396, 78841), (41834, 61054), (45052, 56693)]