486529686

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 1120204800

約数和(自身を除く): 633675114

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 509, 558, 571, 837, 1018, 1142, 1527, 1674, 1713, 3054, 3426, 4581, 5139, 9162, 10278, 13743, 15417, 15779, 17701, 27486, 30834, 31558, 35402, 47337, 53103, 94674, 106206, 142011, 159309, 284022, 290639, 318618, 426033, 477927, 581278, 852066, 871917, 955854, 1743834, 2615751, 5231502, 7847253, 9009809, 15694506, 18019618, 27029427, 54058854, 81088281, 162176562, 243264843, 486529686]

約数ペア:

[(1, 486529686), (2, 243264843), (3, 162176562), (6, 81088281), (9, 54058854), (18, 27029427), (27, 18019618), (31, 15694506), (54, 9009809), (62, 7847253), (93, 5231502), (186, 2615751), (279, 1743834), (509, 955854), (558, 871917), (571, 852066), (837, 581278), (1018, 477927), (1142, 426033), (1527, 318618), (1674, 290639), (1713, 284022), (3054, 159309), (3426, 142011), (4581, 106206), (5139, 94674), (9162, 53103), (10278, 47337), (13743, 35402), (15417, 31558), (15779, 30834), (17701, 27486)]