40521264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1453}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 121158912

約数和(自身を除く): 80637648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1453, 1743, 1992, 2324, 2906, 3486, 3984, 4359, 4648, 5812, 6972, 8718, 9296, 10171, 11624, 13944, 17436, 20342, 23248, 27888, 30513, 34872, 40684, 61026, 69744, 81368, 120599, 122052, 162736, 241198, 244104, 361797, 482396, 488208, 723594, 844193, 964792, 1447188, 1688386, 1929584, 2532579, 2894376, 3376772, 5065158, 5788752, 6753544, 10130316, 13507088, 20260632, 40521264]

約数ペア:

[(1, 40521264), (2, 20260632), (3, 13507088), (4, 10130316), (6, 6753544), (7, 5788752), (8, 5065158), (12, 3376772), (14, 2894376), (16, 2532579), (21, 1929584), (24, 1688386), (28, 1447188), (42, 964792), (48, 844193), (56, 723594), (83, 488208), (84, 482396), (112, 361797), (166, 244104), (168, 241198), (249, 162736), (332, 122052), (336, 120599), (498, 81368), (581, 69744), (664, 61026), (996, 40684), (1162, 34872), (1328, 30513), (1453, 27888), (1743, 23248), (1992, 20342), (2324, 17436), (2906, 13944), (3486, 11624), (3984, 10171), (4359, 9296), (4648, 8718), (5812, 6972)]