1422408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 3951360

約数和(自身を除く): 2528952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 97, 104, 141, 156, 188, 194, 282, 291, 312, 376, 388, 564, 582, 611, 776, 1128, 1164, 1222, 1261, 1833, 2328, 2444, 2522, 3666, 3783, 4559, 4888, 5044, 7332, 7566, 9118, 10088, 13677, 14664, 15132, 18236, 27354, 30264, 36472, 54708, 59267, 109416, 118534, 177801, 237068, 355602, 474136, 711204, 1422408]

約数ペア:

[(1, 1422408), (2, 711204), (3, 474136), (4, 355602), (6, 237068), (8, 177801), (12, 118534), (13, 109416), (24, 59267), (26, 54708), (39, 36472), (47, 30264), (52, 27354), (78, 18236), (94, 15132), (97, 14664), (104, 13677), (141, 10088), (156, 9118), (188, 7566), (194, 7332), (282, 5044), (291, 4888), (312, 4559), (376, 3783), (388, 3666), (564, 2522), (582, 2444), (611, 2328), (776, 1833), (1128, 1261), (1164, 1222)]