497068320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{147937}}^1$

素因数の和:147962

約数の個数: 96

約数和(自身を含む): 1789458048

約数和(自身を除く): 1292389728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 147937, 295874, 443811, 591748, 739685, 887622, 1035559, 1183496, 1479370, 1775244, 2071118, 2219055, 2366992, 2958740, 3106677, 3550488, 4142236, 4438110, 4733984, 5177795, 5917480, 6213354, 7100976, 8284472, 8876220, 10355590, 11834960, 12426708, 14201952, 15533385, 16568944, 17752440, 20711180, 23669920, 24853416, 31066770, 33137888, 35504880, 41422360, 49706832, 62133540, 71009760, 82844720, 99413664, 124267080, 165689440, 248534160, 497068320]

約数ペア:

[(1, 497068320), (2, 248534160), (3, 165689440), (4, 124267080), (5, 99413664), (6, 82844720), (7, 71009760), (8, 62133540), (10, 49706832), (12, 41422360), (14, 35504880), (15, 33137888), (16, 31066770), (20, 24853416), (21, 23669920), (24, 20711180), (28, 17752440), (30, 16568944), (32, 15533385), (35, 14201952), (40, 12426708), (42, 11834960), (48, 10355590), (56, 8876220), (60, 8284472), (70, 7100976), (80, 6213354), (84, 5917480), (96, 5177795), (105, 4733984), (112, 4438110), (120, 4142236), (140, 3550488), (160, 3106677), (168, 2958740), (210, 2366992), (224, 2219055), (240, 2071118), (280, 1775244), (336, 1479370), (420, 1183496), (480, 1035559), (560, 887622), (672, 739685), (840, 591748), (1120, 443811), (1680, 295874), (3360, 147937)]