31320778752

素因数分解:

$2^{11}\times 3^2\times {\mathrm{199}}^1\times {\mathrm{8539}}^1$

素因数の和:8766

約数の個数: 144

約数和(自身を含む): 90925380000

約数和(自身を除く): 59604601248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 199, 256, 288, 384, 398, 512, 576, 597, 768, 796, 1024, 1152, 1194, 1536, 1592, 1791, 2048, 2304, 2388, 3072, 3184, 3582, 4608, 4776, 6144, 6368, 7164, 8539, 9216, 9552, 12736, 14328, 17078, 18432, 19104, 25472, 25617, 28656, 34156, 38208, 50944, 51234, 57312, 68312, 76416, 76851, 101888, 102468, 114624, 136624, 152832, 153702, 203776, 204936, 229248, 273248, 305664, 307404, 407552, 409872, 458496, 546496, 611328, 614808, 819744, 916992, 1092992, 1222656, 1229616, 1639488, 1699261, 1833984, 2185984, 2459232, 3278976, 3398522, 3667968, 4371968, 4918464, 5097783, 6557952, 6797044, 8743936, 9836928, 10195566, 13115904, 13594088, 15293349, 17487872, 19673856, 20391132, 26231808, 27188176, 30586698, 39347712, 40782264, 52463616, 54376352, 61173396, 78695424, 81564528, 108752704, 122346792, 157390848, 163129056, 217505408, 244693584, 326258112, 435010816, 489387168, 652516224, 870021632, 978774336, 1305032448, 1740043264, 1957548672, 2610064896, 3480086528, 3915097344, 5220129792, 7830194688, 10440259584, 15660389376, 31320778752]

約数ペア:

[(1, 31320778752), (2, 15660389376), (3, 10440259584), (4, 7830194688), (6, 5220129792), (8, 3915097344), (9, 3480086528), (12, 2610064896), (16, 1957548672), (18, 1740043264), (24, 1305032448), (32, 978774336), (36, 870021632), (48, 652516224), (64, 489387168), (72, 435010816), (96, 326258112), (128, 244693584), (144, 217505408), (192, 163129056), (199, 157390848), (256, 122346792), (288, 108752704), (384, 81564528), (398, 78695424), (512, 61173396), (576, 54376352), (597, 52463616), (768, 40782264), (796, 39347712), (1024, 30586698), (1152, 27188176), (1194, 26231808), (1536, 20391132), (1592, 19673856), (1791, 17487872), (2048, 15293349), (2304, 13594088), (2388, 13115904), (3072, 10195566), (3184, 9836928), (3582, 8743936), (4608, 6797044), (4776, 6557952), (6144, 5097783), (6368, 4918464), (7164, 4371968), (8539, 3667968), (9216, 3398522), (9552, 3278976), (12736, 2459232), (14328, 2185984), (17078, 1833984), (18432, 1699261), (19104, 1639488), (25472, 1229616), (25617, 1222656), (28656, 1092992), (34156, 916992), (38208, 819744), (50944, 614808), (51234, 611328), (57312, 546496), (68312, 458496), (76416, 409872), (76851, 407552), (101888, 307404), (102468, 305664), (114624, 273248), (136624, 229248), (152832, 204936), (153702, 203776)]