4253256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 14112000

約数和(自身を除く): 9858744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 97, 108, 116, 126, 168, 174, 189, 194, 203, 216, 232, 252, 261, 291, 348, 378, 388, 406, 504, 522, 582, 609, 679, 696, 756, 776, 783, 812, 873, 1044, 1164, 1218, 1358, 1512, 1566, 1624, 1746, 1827, 2037, 2088, 2328, 2436, 2619, 2716, 2813, 3132, 3492, 3654, 4074, 4872, 5238, 5432, 5481, 5626, 6111, 6264, 6984, 7308, 8148, 8439, 10476, 10962, 11252, 12222, 14616, 16296, 16878, 18333, 19691, 20952, 21924, 22504, 24444, 25317, 33756, 36666, 39382, 43848, 48888, 50634, 59073, 67512, 73332, 75951, 78764, 101268, 118146, 146664, 151902, 157528, 177219, 202536, 236292, 303804, 354438, 472584, 531657, 607608, 708876, 1063314, 1417752, 2126628, 4253256]

約数ペア:

[(1, 4253256), (2, 2126628), (3, 1417752), (4, 1063314), (6, 708876), (7, 607608), (8, 531657), (9, 472584), (12, 354438), (14, 303804), (18, 236292), (21, 202536), (24, 177219), (27, 157528), (28, 151902), (29, 146664), (36, 118146), (42, 101268), (54, 78764), (56, 75951), (58, 73332), (63, 67512), (72, 59073), (84, 50634), (87, 48888), (97, 43848), (108, 39382), (116, 36666), (126, 33756), (168, 25317), (174, 24444), (189, 22504), (194, 21924), (203, 20952), (216, 19691), (232, 18333), (252, 16878), (261, 16296), (291, 14616), (348, 12222), (378, 11252), (388, 10962), (406, 10476), (504, 8439), (522, 8148), (582, 7308), (609, 6984), (679, 6264), (696, 6111), (756, 5626), (776, 5481), (783, 5432), (812, 5238), (873, 4872), (1044, 4074), (1164, 3654), (1218, 3492), (1358, 3132), (1512, 2813), (1566, 2716), (1624, 2619), (1746, 2436), (1827, 2328), (2037, 2088)]