18567915744

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127331}}^1$

素因数の和:127389

約数の個数: 144

約数和(自身を含む): 58527899136

約数和(自身を除く): 39959983392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1488, 1519, 1568, 1736, 2352, 2604, 2976, 3038, 3472, 4557, 4704, 5208, 6076, 6944, 9114, 10416, 12152, 18228, 20832, 24304, 36456, 48608, 72912, 127331, 145824, 254662, 381993, 509324, 763986, 891317, 1018648, 1527972, 1782634, 2037296, 2673951, 3055944, 3565268, 3947261, 4074592, 5347902, 6111888, 6239219, 7130536, 7894522, 10695804, 11841783, 12223776, 12478438, 14261072, 15789044, 18717657, 21391608, 23683566, 24956876, 27630827, 28522144, 31578088, 37435314, 42783216, 47367132, 49913752, 55261654, 63156176, 74870628, 82892481, 85566432, 94734264, 99827504, 110523308, 126312352, 149741256, 165784962, 189468528, 193415789, 199655008, 221046616, 299482512, 331569924, 378937056, 386831578, 442093232, 580247367, 598965024, 663139848, 773663156, 884186464, 1160494734, 1326279696, 1547326312, 2320989468, 2652559392, 3094652624, 4641978936, 6189305248, 9283957872, 18567915744]

約数ペア:

[(1, 18567915744), (2, 9283957872), (3, 6189305248), (4, 4641978936), (6, 3094652624), (7, 2652559392), (8, 2320989468), (12, 1547326312), (14, 1326279696), (16, 1160494734), (21, 884186464), (24, 773663156), (28, 663139848), (31, 598965024), (32, 580247367), (42, 442093232), (48, 386831578), (49, 378937056), (56, 331569924), (62, 299482512), (84, 221046616), (93, 199655008), (96, 193415789), (98, 189468528), (112, 165784962), (124, 149741256), (147, 126312352), (168, 110523308), (186, 99827504), (196, 94734264), (217, 85566432), (224, 82892481), (248, 74870628), (294, 63156176), (336, 55261654), (372, 49913752), (392, 47367132), (434, 42783216), (496, 37435314), (588, 31578088), (651, 28522144), (672, 27630827), (744, 24956876), (784, 23683566), (868, 21391608), (992, 18717657), (1176, 15789044), (1302, 14261072), (1488, 12478438), (1519, 12223776), (1568, 11841783), (1736, 10695804), (2352, 7894522), (2604, 7130536), (2976, 6239219), (3038, 6111888), (3472, 5347902), (4557, 4074592), (4704, 3947261), (5208, 3565268), (6076, 3055944), (6944, 2673951), (9114, 2037296), (10416, 1782634), (12152, 1527972), (18228, 1018648), (20832, 891317), (24304, 763986), (36456, 509324), (48608, 381993), (72912, 254662), (127331, 145824)]