3670372720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211427}}^1$

素因数の和:211478

約数の個数: 80

約数和(自身を含む): 10067355648

約数和(自身を除く): 6396982928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 211427, 422854, 845708, 1057135, 1479989, 1691416, 2114270, 2959978, 3382832, 4228540, 5919956, 6554237, 7399945, 8457080, 11839912, 13108474, 14799890, 16914160, 23679824, 26216948, 29599780, 32771185, 45879659, 52433896, 59199560, 65542370, 91759318, 104867792, 118399120, 131084740, 183518636, 229398295, 262169480, 367037272, 458796590, 524338960, 734074544, 917593180, 1835186360, 3670372720]

約数ペア:

[(1, 3670372720), (2, 1835186360), (4, 917593180), (5, 734074544), (7, 524338960), (8, 458796590), (10, 367037272), (14, 262169480), (16, 229398295), (20, 183518636), (28, 131084740), (31, 118399120), (35, 104867792), (40, 91759318), (56, 65542370), (62, 59199560), (70, 52433896), (80, 45879659), (112, 32771185), (124, 29599780), (140, 26216948), (155, 23679824), (217, 16914160), (248, 14799890), (280, 13108474), (310, 11839912), (434, 8457080), (496, 7399945), (560, 6554237), (620, 5919956), (868, 4228540), (1085, 3382832), (1240, 2959978), (1736, 2114270), (2170, 1691416), (2480, 1479989), (3472, 1057135), (4340, 845708), (8680, 422854), (17360, 211427)]