67249045240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4171777}}^1$

素因数の和:4171832

約数の個数: 64

約数和(自身を含む): 168206088960

約数和(自身を除く): 100957043720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 16120, 4171777, 8343554, 16687108, 20858885, 33374216, 41717770, 54233101, 83435540, 108466202, 129325087, 166871080, 216932404, 258650174, 271165505, 433864808, 517300348, 542331010, 646625435, 1034600696, 1084662020, 1293250870, 1681226131, 2169324040, 2586501740, 3362452262, 5173003480, 6724904524, 8406130655, 13449809048, 16812261310, 33624522620, 67249045240]

約数ペア:

[(1, 67249045240), (2, 33624522620), (4, 16812261310), (5, 13449809048), (8, 8406130655), (10, 6724904524), (13, 5173003480), (20, 3362452262), (26, 2586501740), (31, 2169324040), (40, 1681226131), (52, 1293250870), (62, 1084662020), (65, 1034600696), (104, 646625435), (124, 542331010), (130, 517300348), (155, 433864808), (248, 271165505), (260, 258650174), (310, 216932404), (403, 166871080), (520, 129325087), (620, 108466202), (806, 83435540), (1240, 54233101), (1612, 41717770), (2015, 33374216), (3224, 20858885), (4030, 16687108), (8060, 8343554), (16120, 4171777)]