255514272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3863}}^1$

素因数の和:3942

約数の個数: 96

約数和(自身を含む): 736138368

約数和(自身を除く): 480624096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 208, 212, 312, 318, 416, 424, 624, 636, 689, 848, 1248, 1272, 1378, 1696, 2067, 2544, 2756, 3863, 4134, 5088, 5512, 7726, 8268, 11024, 11589, 15452, 16536, 22048, 23178, 30904, 33072, 46356, 50219, 61808, 66144, 92712, 100438, 123616, 150657, 185424, 200876, 204739, 301314, 370848, 401752, 409478, 602628, 614217, 803504, 818956, 1205256, 1228434, 1607008, 1637912, 2410512, 2456868, 2661607, 3275824, 4821024, 4913736, 5323214, 6551648, 7984821, 9827472, 10646428, 15969642, 19654944, 21292856, 31939284, 42585712, 63878568, 85171424, 127757136, 255514272]

約数ペア:

[(1, 255514272), (2, 127757136), (3, 85171424), (4, 63878568), (6, 42585712), (8, 31939284), (12, 21292856), (13, 19654944), (16, 15969642), (24, 10646428), (26, 9827472), (32, 7984821), (39, 6551648), (48, 5323214), (52, 4913736), (53, 4821024), (78, 3275824), (96, 2661607), (104, 2456868), (106, 2410512), (156, 1637912), (159, 1607008), (208, 1228434), (212, 1205256), (312, 818956), (318, 803504), (416, 614217), (424, 602628), (624, 409478), (636, 401752), (689, 370848), (848, 301314), (1248, 204739), (1272, 200876), (1378, 185424), (1696, 150657), (2067, 123616), (2544, 100438), (2756, 92712), (3863, 66144), (4134, 61808), (5088, 50219), (5512, 46356), (7726, 33072), (8268, 30904), (11024, 23178), (11589, 22048), (15452, 16536)]