172469472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{256651}}^1$

素因数の和:256671

約数の個数: 48

約数和(自身を含む): 517410432

約数和(自身を除く): 344940960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 256651, 513302, 769953, 1026604, 1539906, 1796557, 2053208, 3079812, 3593114, 4106416, 5389671, 6159624, 7186228, 8212832, 10779342, 12319248, 14372456, 21558684, 24638496, 28744912, 43117368, 57489824, 86234736, 172469472]

約数ペア:

[(1, 172469472), (2, 86234736), (3, 57489824), (4, 43117368), (6, 28744912), (7, 24638496), (8, 21558684), (12, 14372456), (14, 12319248), (16, 10779342), (21, 8212832), (24, 7186228), (28, 6159624), (32, 5389671), (42, 4106416), (48, 3593114), (56, 3079812), (84, 2053208), (96, 1796557), (112, 1539906), (168, 1026604), (224, 769953), (336, 513302), (672, 256651)]