67441917480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{80287997}}^1$

素因数の和:80288018

約数の個数: 64

約数和(自身を含む): 231229434240

約数和(自身を除く): 163787516760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 80287997, 160575994, 240863991, 321151988, 401439985, 481727982, 562015979, 642303976, 802879970, 963455964, 1124031958, 1204319955, 1605759940, 1686047937, 1926911928, 2248063916, 2408639910, 2810079895, 3211519880, 3372095874, 4496127832, 4817279820, 5620159790, 6744191748, 8430239685, 9634559640, 11240319580, 13488383496, 16860479370, 22480639160, 33720958740, 67441917480]

約数ペア:

[(1, 67441917480), (2, 33720958740), (3, 22480639160), (4, 16860479370), (5, 13488383496), (6, 11240319580), (7, 9634559640), (8, 8430239685), (10, 6744191748), (12, 5620159790), (14, 4817279820), (15, 4496127832), (20, 3372095874), (21, 3211519880), (24, 2810079895), (28, 2408639910), (30, 2248063916), (35, 1926911928), (40, 1686047937), (42, 1605759940), (56, 1204319955), (60, 1124031958), (70, 963455964), (84, 802879970), (105, 642303976), (120, 562015979), (140, 481727982), (168, 401439985), (210, 321151988), (280, 240863991), (420, 160575994), (840, 80287997)]