287033136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9787}}^1$

素因数の和:9858

約数の個数: 80

約数和(自身を含む): 815614464

約数和(自身を除く): 528581328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 7332, 9776, 9787, 14664, 19574, 29328, 29361, 39148, 58722, 78296, 117444, 127231, 156592, 234888, 254462, 381693, 459989, 469776, 508924, 763386, 919978, 1017848, 1379967, 1526772, 1839956, 2035696, 2759934, 3053544, 3679912, 5519868, 5979857, 6107088, 7359824, 11039736, 11959714, 17939571, 22079472, 23919428, 35879142, 47838856, 71758284, 95677712, 143516568, 287033136]

約数ペア:

[(1, 287033136), (2, 143516568), (3, 95677712), (4, 71758284), (6, 47838856), (8, 35879142), (12, 23919428), (13, 22079472), (16, 17939571), (24, 11959714), (26, 11039736), (39, 7359824), (47, 6107088), (48, 5979857), (52, 5519868), (78, 3679912), (94, 3053544), (104, 2759934), (141, 2035696), (156, 1839956), (188, 1526772), (208, 1379967), (282, 1017848), (312, 919978), (376, 763386), (564, 508924), (611, 469776), (624, 459989), (752, 381693), (1128, 254462), (1222, 234888), (1833, 156592), (2256, 127231), (2444, 117444), (3666, 78296), (4888, 58722), (7332, 39148), (9776, 29361), (9787, 29328), (14664, 19574)]