2891530464

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{2897}}^1$

素因数の和:3228

約数の個数: 96

約数和(自身を含む): 7825851936

約数和(自身を除く): 4934321472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 281, 296, 444, 562, 592, 843, 888, 1124, 1184, 1686, 1776, 2248, 2897, 3372, 3552, 4496, 5794, 6744, 8691, 8992, 10397, 11588, 13488, 17382, 20794, 23176, 26976, 31191, 34764, 41588, 46352, 62382, 69528, 83176, 92704, 107189, 124764, 139056, 166352, 214378, 249528, 278112, 321567, 332704, 428756, 499056, 643134, 814057, 857512, 998112, 1286268, 1628114, 1715024, 2442171, 2572536, 3256228, 3430048, 4884342, 5145072, 6512456, 9768684, 10290144, 13024912, 19537368, 26049824, 30120109, 39074736, 60240218, 78149472, 90360327, 120480436, 180720654, 240960872, 361441308, 481921744, 722882616, 963843488, 1445765232, 2891530464]

約数ペア:

[(1, 2891530464), (2, 1445765232), (3, 963843488), (4, 722882616), (6, 481921744), (8, 361441308), (12, 240960872), (16, 180720654), (24, 120480436), (32, 90360327), (37, 78149472), (48, 60240218), (74, 39074736), (96, 30120109), (111, 26049824), (148, 19537368), (222, 13024912), (281, 10290144), (296, 9768684), (444, 6512456), (562, 5145072), (592, 4884342), (843, 3430048), (888, 3256228), (1124, 2572536), (1184, 2442171), (1686, 1715024), (1776, 1628114), (2248, 1286268), (2897, 998112), (3372, 857512), (3552, 814057), (4496, 643134), (5794, 499056), (6744, 428756), (8691, 332704), (8992, 321567), (10397, 278112), (11588, 249528), (13488, 214378), (17382, 166352), (20794, 139056), (23176, 124764), (26976, 107189), (31191, 92704), (34764, 83176), (41588, 69528), (46352, 62382)]