630552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 64

約数和(自身を含む): 1774080

約数和(自身を除く): 1143528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 47, 52, 78, 86, 94, 104, 129, 141, 156, 172, 188, 258, 282, 312, 344, 376, 516, 559, 564, 611, 1032, 1118, 1128, 1222, 1677, 1833, 2021, 2236, 2444, 3354, 3666, 4042, 4472, 4888, 6063, 6708, 7332, 8084, 12126, 13416, 14664, 16168, 24252, 26273, 48504, 52546, 78819, 105092, 157638, 210184, 315276, 630552]

約数ペア:

[(1, 630552), (2, 315276), (3, 210184), (4, 157638), (6, 105092), (8, 78819), (12, 52546), (13, 48504), (24, 26273), (26, 24252), (39, 16168), (43, 14664), (47, 13416), (52, 12126), (78, 8084), (86, 7332), (94, 6708), (104, 6063), (129, 4888), (141, 4472), (156, 4042), (172, 3666), (188, 3354), (258, 2444), (282, 2236), (312, 2021), (344, 1833), (376, 1677), (516, 1222), (559, 1128), (564, 1118), (611, 1032)]