331817928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24733}}^1$

素因数の和:24798

約数の個数: 64

約数和(自身を含む): 914168640

約数和(自身を除く): 582350712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 13416, 24733, 49466, 74199, 98932, 148398, 197864, 296796, 321529, 593592, 643058, 964587, 1063519, 1286116, 1929174, 2127038, 2572232, 3190557, 3858348, 4254076, 6381114, 7716696, 8508152, 12762228, 13825747, 25524456, 27651494, 41477241, 55302988, 82954482, 110605976, 165908964, 331817928]

約数ペア:

[(1, 331817928), (2, 165908964), (3, 110605976), (4, 82954482), (6, 55302988), (8, 41477241), (12, 27651494), (13, 25524456), (24, 13825747), (26, 12762228), (39, 8508152), (43, 7716696), (52, 6381114), (78, 4254076), (86, 3858348), (104, 3190557), (129, 2572232), (156, 2127038), (172, 1929174), (258, 1286116), (312, 1063519), (344, 964587), (516, 643058), (559, 593592), (1032, 321529), (1118, 296796), (1677, 197864), (2236, 148398), (3354, 98932), (4472, 74199), (6708, 49466), (13416, 24733)]