1615536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:890

約数の個数: 60

約数和(自身を含む): 4874688

約数和(自身を除く): 3259152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 863, 936, 1726, 1872, 2589, 3452, 5178, 6904, 7767, 10356, 11219, 13808, 15534, 20712, 22438, 31068, 33657, 41424, 44876, 62136, 67314, 89752, 100971, 124272, 134628, 179504, 201942, 269256, 403884, 538512, 807768, 1615536]

約数ペア:

[(1, 1615536), (2, 807768), (3, 538512), (4, 403884), (6, 269256), (8, 201942), (9, 179504), (12, 134628), (13, 124272), (16, 100971), (18, 89752), (24, 67314), (26, 62136), (36, 44876), (39, 41424), (48, 33657), (52, 31068), (72, 22438), (78, 20712), (104, 15534), (117, 13808), (144, 11219), (156, 10356), (208, 7767), (234, 6904), (312, 5178), (468, 3452), (624, 2589), (863, 1872), (936, 1726)]