39116280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{46567}}^1$

素因数の和:46588

約数の個数: 64

約数和(自身を含む): 134115840

約数和(自身を除く): 94999560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 46567, 93134, 139701, 186268, 232835, 279402, 325969, 372536, 465670, 558804, 651938, 698505, 931340, 977907, 1117608, 1303876, 1397010, 1629845, 1862680, 1955814, 2607752, 2794020, 3259690, 3911628, 4889535, 5588040, 6519380, 7823256, 9779070, 13038760, 19558140, 39116280]

約数ペア:

[(1, 39116280), (2, 19558140), (3, 13038760), (4, 9779070), (5, 7823256), (6, 6519380), (7, 5588040), (8, 4889535), (10, 3911628), (12, 3259690), (14, 2794020), (15, 2607752), (20, 1955814), (21, 1862680), (24, 1629845), (28, 1397010), (30, 1303876), (35, 1117608), (40, 977907), (42, 931340), (56, 698505), (60, 651938), (70, 558804), (84, 465670), (105, 372536), (120, 325969), (140, 279402), (168, 232835), (210, 186268), (280, 139701), (420, 93134), (840, 46567)]