496971510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{23431}}^1$

素因数の和:23549

約数の個数: 64

約数和(自身を含む): 1376676864

約数和(自身を除く): 879705354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 7070, 10605, 21210, 23431, 46862, 70293, 117155, 140586, 164017, 234310, 328034, 351465, 492051, 702930, 820085, 984102, 1640170, 2366531, 2460255, 4733062, 4920510, 7099593, 11832655, 14199186, 16565717, 23665310, 33131434, 35497965, 49697151, 70995930, 82828585, 99394302, 165657170, 248485755, 496971510]

約数ペア:

[(1, 496971510), (2, 248485755), (3, 165657170), (5, 99394302), (6, 82828585), (7, 70995930), (10, 49697151), (14, 35497965), (15, 33131434), (21, 23665310), (30, 16565717), (35, 14199186), (42, 11832655), (70, 7099593), (101, 4920510), (105, 4733062), (202, 2460255), (210, 2366531), (303, 1640170), (505, 984102), (606, 820085), (707, 702930), (1010, 492051), (1414, 351465), (1515, 328034), (2121, 234310), (3030, 164017), (3535, 140586), (4242, 117155), (7070, 70293), (10605, 46862), (21210, 23431)]