431170010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 829108224

約数和(自身を除く): 397938214

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 101, 155, 202, 235, 293, 310, 470, 505, 586, 1010, 1457, 1465, 2914, 2930, 3131, 4747, 6262, 7285, 9083, 9494, 13771, 14570, 15655, 18166, 23735, 27542, 29593, 31310, 45415, 47470, 59186, 68855, 90830, 137710, 147157, 147965, 294314, 295930, 426901, 735785, 853802, 917383, 1390871, 1471570, 1834766, 2134505, 2781742, 4269010, 4586915, 6954355, 9173830, 13908710, 43117001, 86234002, 215585005, 431170010]

約数ペア:

[(1, 431170010), (2, 215585005), (5, 86234002), (10, 43117001), (31, 13908710), (47, 9173830), (62, 6954355), (94, 4586915), (101, 4269010), (155, 2781742), (202, 2134505), (235, 1834766), (293, 1471570), (310, 1390871), (470, 917383), (505, 853802), (586, 735785), (1010, 426901), (1457, 295930), (1465, 294314), (2914, 147965), (2930, 147157), (3131, 137710), (4747, 90830), (6262, 68855), (7285, 59186), (9083, 47470), (9494, 45415), (13771, 31310), (14570, 29593), (15655, 27542), (18166, 23735)]