12449850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 35997696

約数和(自身を除く): 23547846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 150, 167, 175, 210, 213, 334, 350, 355, 426, 497, 501, 525, 710, 835, 994, 1002, 1050, 1065, 1169, 1491, 1670, 1775, 2130, 2338, 2485, 2505, 2982, 3507, 3550, 4175, 4970, 5010, 5325, 5845, 7014, 7455, 8350, 10650, 11690, 11857, 12425, 12525, 14910, 17535, 23714, 24850, 25050, 29225, 35070, 35571, 37275, 58450, 59285, 71142, 74550, 82999, 87675, 118570, 165998, 175350, 177855, 248997, 296425, 355710, 414995, 497994, 592850, 829990, 889275, 1244985, 1778550, 2074975, 2489970, 4149950, 6224925, 12449850]

約数ペア:

[(1, 12449850), (2, 6224925), (3, 4149950), (5, 2489970), (6, 2074975), (7, 1778550), (10, 1244985), (14, 889275), (15, 829990), (21, 592850), (25, 497994), (30, 414995), (35, 355710), (42, 296425), (50, 248997), (70, 177855), (71, 175350), (75, 165998), (105, 118570), (142, 87675), (150, 82999), (167, 74550), (175, 71142), (210, 59285), (213, 58450), (334, 37275), (350, 35571), (355, 35070), (426, 29225), (497, 25050), (501, 24850), (525, 23714), (710, 17535), (835, 14910), (994, 12525), (1002, 12425), (1050, 11857), (1065, 11690), (1169, 10650), (1491, 8350), (1670, 7455), (1775, 7014), (2130, 5845), (2338, 5325), (2485, 5010), (2505, 4970), (2982, 4175), (3507, 3550)]