496250664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11959}}^1$

素因数の和:12007

約数の個数: 128

約数和(自身を含む): 1607424000

約数和(自身を除く): 1111173336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 10374, 11959, 13832, 20748, 23918, 35877, 41496, 47836, 71754, 83713, 95672, 143508, 155467, 167426, 227221, 251139, 287016, 310934, 334852, 454442, 466401, 502278, 621868, 669704, 681663, 908884, 932802, 1004556, 1088269, 1243736, 1363326, 1590547, 1817768, 1865604, 2009112, 2176538, 2726652, 2953873, 3181094, 3264807, 3731208, 4353076, 4771641, 5453304, 5907746, 6362188, 6529614, 8706152, 8861619, 9543282, 11815492, 12724376, 13059228, 17723238, 19086564, 20677111, 23630984, 26118456, 35446476, 38173128, 41354222, 62031333, 70892952, 82708444, 124062666, 165416888, 248125332, 496250664]

約数ペア:

[(1, 496250664), (2, 248125332), (3, 165416888), (4, 124062666), (6, 82708444), (7, 70892952), (8, 62031333), (12, 41354222), (13, 38173128), (14, 35446476), (19, 26118456), (21, 23630984), (24, 20677111), (26, 19086564), (28, 17723238), (38, 13059228), (39, 12724376), (42, 11815492), (52, 9543282), (56, 8861619), (57, 8706152), (76, 6529614), (78, 6362188), (84, 5907746), (91, 5453304), (104, 4771641), (114, 4353076), (133, 3731208), (152, 3264807), (156, 3181094), (168, 2953873), (182, 2726652), (228, 2176538), (247, 2009112), (266, 1865604), (273, 1817768), (312, 1590547), (364, 1363326), (399, 1243736), (456, 1088269), (494, 1004556), (532, 932802), (546, 908884), (728, 681663), (741, 669704), (798, 621868), (988, 502278), (1064, 466401), (1092, 454442), (1482, 334852), (1596, 310934), (1729, 287016), (1976, 251139), (2184, 227221), (2964, 167426), (3192, 155467), (3458, 143508), (5187, 95672), (5928, 83713), (6916, 71754), (10374, 47836), (11959, 41496), (13832, 35877), (20748, 23918)]