492780064

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10837}}^1$

素因数の和:10890

約数の個数: 72

約数和(自身を含む): 1167577740

約数和(自身を除く): 674797676

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 3248, 5684, 6496, 10837, 11368, 21674, 22736, 43348, 45472, 75859, 86696, 151718, 173392, 303436, 314273, 346784, 531013, 606872, 628546, 1062026, 1213744, 1257092, 2124052, 2199911, 2427488, 2514184, 4248104, 4399822, 5028368, 8496208, 8799644, 10056736, 15399377, 16992416, 17599288, 30798754, 35198576, 61597508, 70397152, 123195016, 246390032, 492780064]

約数ペア:

[(1, 492780064), (2, 246390032), (4, 123195016), (7, 70397152), (8, 61597508), (14, 35198576), (16, 30798754), (28, 17599288), (29, 16992416), (32, 15399377), (49, 10056736), (56, 8799644), (58, 8496208), (98, 5028368), (112, 4399822), (116, 4248104), (196, 2514184), (203, 2427488), (224, 2199911), (232, 2124052), (392, 1257092), (406, 1213744), (464, 1062026), (784, 628546), (812, 606872), (928, 531013), (1421, 346784), (1568, 314273), (1624, 303436), (2842, 173392), (3248, 151718), (5684, 86696), (6496, 75859), (10837, 45472), (11368, 43348), (21674, 22736)]