1009871520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{300557}}^1$

素因数の和:300582

約数の個数: 96

約数和(自身を含む): 3635549568

約数和(自身を除く): 2625678048

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, 300557, 601114, 901671, 1202228, 1502785, 1803342, 2103899, 2404456, 3005570, 3606684, 4207798, 4508355, 4808912, 6011140, 6311697, 7213368, 8415596, 9016710, 9617824, 10519495, 12022280, 12623394, 14426736, 16831192, 18033420, 21038990, 24044560, 25246788, 28853472, 31558485, 33662384, 36066840, 42077980, 48089120, 50493576, 63116970, 67324768, 72133680, 84155960, 100987152, 126233940, 144267360, 168311920, 201974304, 252467880, 336623840, 504935760, 1009871520]

約数ペア:

[(1, 1009871520), (2, 504935760), (3, 336623840), (4, 252467880), (5, 201974304), (6, 168311920), (7, 144267360), (8, 126233940), (10, 100987152), (12, 84155960), (14, 72133680), (15, 67324768), (16, 63116970), (20, 50493576), (21, 48089120), (24, 42077980), (28, 36066840), (30, 33662384), (32, 31558485), (35, 28853472), (40, 25246788), (42, 24044560), (48, 21038990), (56, 18033420), (60, 16831192), (70, 14426736), (80, 12623394), (84, 12022280), (96, 10519495), (105, 9617824), (112, 9016710), (120, 8415596), (140, 7213368), (160, 6311697), (168, 6011140), (210, 4808912), (224, 4508355), (240, 4207798), (280, 3606684), (336, 3005570), (420, 2404456), (480, 2103899), (560, 1803342), (672, 1502785), (840, 1202228), (1120, 901671), (1680, 601114), (3360, 300557)]