1239947135544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{210019}}^1$

素因数の和:210317

約数の個数: 128

約数和(自身を含む): 3387202560000

約数和(自身を除く): 2147255424456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 149, 156, 254, 298, 312, 381, 447, 508, 596, 762, 894, 1016, 1192, 1524, 1651, 1788, 1937, 3048, 3302, 3576, 3874, 4953, 5811, 6604, 7748, 9906, 11622, 13208, 15496, 18923, 19812, 23244, 37846, 39624, 46488, 56769, 75692, 113538, 151384, 210019, 227076, 245999, 420038, 454152, 491998, 630057, 737997, 840076, 983996, 1260114, 1475994, 1680152, 1967992, 2520228, 2730247, 2951988, 5040456, 5460494, 5903976, 8190741, 10920988, 16381482, 21841976, 26672413, 31292831, 32762964, 53344826, 62585662, 65525928, 80017239, 93878493, 106689652, 125171324, 160034478, 187756986, 213379304, 250342648, 320068956, 346741369, 375513972, 406806803, 640137912, 693482738, 751027944, 813613606, 1040224107, 1220420409, 1386965476, 1627227212, 2080448214, 2440840818, 2773930952, 3254454424, 3974189537, 4160896428, 4881681636, 7948379074, 8321792856, 9763363272, 11922568611, 15896758148, 23845137222, 31793516296, 47690274444, 51664463981, 95380548888, 103328927962, 154993391943, 206657855924, 309986783886, 413315711848, 619973567772, 1239947135544]

約数ペア:

[(1, 1239947135544), (2, 619973567772), (3, 413315711848), (4, 309986783886), (6, 206657855924), (8, 154993391943), (12, 103328927962), (13, 95380548888), (24, 51664463981), (26, 47690274444), (39, 31793516296), (52, 23845137222), (78, 15896758148), (104, 11922568611), (127, 9763363272), (149, 8321792856), (156, 7948379074), (254, 4881681636), (298, 4160896428), (312, 3974189537), (381, 3254454424), (447, 2773930952), (508, 2440840818), (596, 2080448214), (762, 1627227212), (894, 1386965476), (1016, 1220420409), (1192, 1040224107), (1524, 813613606), (1651, 751027944), (1788, 693482738), (1937, 640137912), (3048, 406806803), (3302, 375513972), (3576, 346741369), (3874, 320068956), (4953, 250342648), (5811, 213379304), (6604, 187756986), (7748, 160034478), (9906, 125171324), (11622, 106689652), (13208, 93878493), (15496, 80017239), (18923, 65525928), (19812, 62585662), (23244, 53344826), (37846, 32762964), (39624, 31292831), (46488, 26672413), (56769, 21841976), (75692, 16381482), (113538, 10920988), (151384, 8190741), (210019, 5903976), (227076, 5460494), (245999, 5040456), (420038, 2951988), (454152, 2730247), (491998, 2520228), (630057, 1967992), (737997, 1680152), (840076, 1475994), (983996, 1260114)]