140617848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 413067600

約数和(自身を除く): 272449752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 109, 147, 168, 196, 218, 294, 327, 392, 436, 588, 654, 763, 872, 1097, 1176, 1308, 1526, 2194, 2289, 2616, 3052, 3291, 4388, 4578, 5341, 6104, 6582, 7679, 8776, 9156, 10682, 13164, 15358, 16023, 18312, 21364, 23037, 26328, 30716, 32046, 42728, 46074, 53753, 61432, 64092, 92148, 107506, 119573, 128184, 161259, 184296, 215012, 239146, 322518, 358719, 430024, 478292, 645036, 717438, 837011, 956584, 1290072, 1434876, 1674022, 2511033, 2869752, 3348044, 5022066, 5859077, 6696088, 10044132, 11718154, 17577231, 20088264, 23436308, 35154462, 46872616, 70308924, 140617848]

約数ペア:

[(1, 140617848), (2, 70308924), (3, 46872616), (4, 35154462), (6, 23436308), (7, 20088264), (8, 17577231), (12, 11718154), (14, 10044132), (21, 6696088), (24, 5859077), (28, 5022066), (42, 3348044), (49, 2869752), (56, 2511033), (84, 1674022), (98, 1434876), (109, 1290072), (147, 956584), (168, 837011), (196, 717438), (218, 645036), (294, 478292), (327, 430024), (392, 358719), (436, 322518), (588, 239146), (654, 215012), (763, 184296), (872, 161259), (1097, 128184), (1176, 119573), (1308, 107506), (1526, 92148), (2194, 64092), (2289, 61432), (2616, 53753), (3052, 46074), (3291, 42728), (4388, 32046), (4578, 30716), (5341, 26328), (6104, 23037), (6582, 21364), (7679, 18312), (8776, 16023), (9156, 15358), (10682, 13164)]