140970648

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9221}}^1$

素因数の和:9257

約数の個数: 96

約数和(自身を含む): 441549360

約数和(自身を除く): 300578712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 9221, 15288, 18442, 27663, 36884, 55326, 64547, 73768, 110652, 119873, 129094, 193641, 221304, 239746, 258188, 359619, 387282, 451829, 479492, 516376, 719238, 774564, 839111, 903658, 958984, 1355487, 1438476, 1549128, 1678222, 1807316, 2517333, 2710974, 2876952, 3356444, 3614632, 5034666, 5421948, 5873777, 6712888, 10069332, 10843896, 11747554, 17621331, 20138664, 23495108, 35242662, 46990216, 70485324, 140970648]

約数ペア:

[(1, 140970648), (2, 70485324), (3, 46990216), (4, 35242662), (6, 23495108), (7, 20138664), (8, 17621331), (12, 11747554), (13, 10843896), (14, 10069332), (21, 6712888), (24, 5873777), (26, 5421948), (28, 5034666), (39, 3614632), (42, 3356444), (49, 2876952), (52, 2710974), (56, 2517333), (78, 1807316), (84, 1678222), (91, 1549128), (98, 1438476), (104, 1355487), (147, 958984), (156, 903658), (168, 839111), (182, 774564), (196, 719238), (273, 516376), (294, 479492), (312, 451829), (364, 387282), (392, 359619), (546, 258188), (588, 239746), (637, 221304), (728, 193641), (1092, 129094), (1176, 119873), (1274, 110652), (1911, 73768), (2184, 64547), (2548, 55326), (3822, 36884), (5096, 27663), (7644, 18442), (9221, 15288)]