677029920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{201497}}^1$

素因数の和:201522

約数の個数: 96

約数和(自身を含む): 2437319808

約数和(自身を除く): 1760289888

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, 201497, 402994, 604491, 805988, 1007485, 1208982, 1410479, 1611976, 2014970, 2417964, 2820958, 3022455, 3223952, 4029940, 4231437, 4835928, 5641916, 6044910, 6447904, 7052395, 8059880, 8462874, 9671856, 11283832, 12089820, 14104790, 16119760, 16925748, 19343712, 21157185, 22567664, 24179640, 28209580, 32239520, 33851496, 42314370, 45135328, 48359280, 56419160, 67702992, 84628740, 96718560, 112838320, 135405984, 169257480, 225676640, 338514960, 677029920]

約数ペア:

[(1, 677029920), (2, 338514960), (3, 225676640), (4, 169257480), (5, 135405984), (6, 112838320), (7, 96718560), (8, 84628740), (10, 67702992), (12, 56419160), (14, 48359280), (15, 45135328), (16, 42314370), (20, 33851496), (21, 32239520), (24, 28209580), (28, 24179640), (30, 22567664), (32, 21157185), (35, 19343712), (40, 16925748), (42, 16119760), (48, 14104790), (56, 12089820), (60, 11283832), (70, 9671856), (80, 8462874), (84, 8059880), (96, 7052395), (105, 6447904), (112, 6044910), (120, 5641916), (140, 4835928), (160, 4231437), (168, 4029940), (210, 3223952), (224, 3022455), (240, 2820958), (280, 2417964), (336, 2014970), (420, 1611976), (480, 1410479), (560, 1208982), (672, 1007485), (840, 805988), (1120, 604491), (1680, 402994), (3360, 201497)]