465255459968

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{12697}}^1$

素因数の和:12823

約数の個数: 192

約数和(自身を含む): 1070829196920

約数和(自身を除く): 605573736952

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 61, 64, 76, 104, 122, 128, 152, 208, 244, 247, 304, 361, 416, 488, 494, 608, 722, 793, 832, 976, 988, 1159, 1216, 1444, 1586, 1664, 1952, 1976, 2318, 2432, 2888, 3172, 3904, 3952, 4636, 4693, 5776, 6344, 7808, 7904, 9272, 9386, 11552, 12688, 12697, 15067, 15808, 18544, 18772, 22021, 23104, 25376, 25394, 30134, 31616, 37088, 37544, 44042, 46208, 50752, 50788, 60268, 74176, 75088, 88084, 101504, 101576, 120536, 148352, 150176, 165061, 176168, 203152, 241072, 241243, 286273, 300352, 330122, 352336, 406304, 482144, 482486, 572546, 600704, 660244, 704672, 774517, 812608, 964288, 964972, 1145092, 1320488, 1409344, 1549034, 1625216, 1928576, 1929944, 2290184, 2640976, 2818688, 3098068, 3136159, 3859888, 4580368, 4583617, 5281952, 6196136, 6272318, 7719776, 9160736, 9167234, 10068721, 10563904, 12392272, 12544636, 14715823, 15439552, 18321472, 18334468, 20137442, 21127808, 24784544, 25089272, 29431646, 30879104, 36642944, 36668936, 40274884, 49569088, 50178544, 58863292, 59587021, 73337872, 80549768, 99138176, 100357088, 117726584, 119174042, 146675744, 161099536, 191305699, 200714176, 235453168, 238348084, 279600637, 293351488, 322199072, 382611398, 401428352, 470906336, 476696168, 559201274, 586702976, 644398144, 765222796, 941812672, 953392336, 1118402548, 1288796288, 1530445592, 1883625344, 1906784672, 2236805096, 3060891184, 3634808281, 3813569344, 4473610192, 6121782368, 7269616562, 7627138688, 8947220384, 12243564736, 14539233124, 17894440768, 24487129472, 29078466248, 35788881536, 58156932496, 116313864992, 232627729984, 465255459968]

約数ペア:

[(1, 465255459968), (2, 232627729984), (4, 116313864992), (8, 58156932496), (13, 35788881536), (16, 29078466248), (19, 24487129472), (26, 17894440768), (32, 14539233124), (38, 12243564736), (52, 8947220384), (61, 7627138688), (64, 7269616562), (76, 6121782368), (104, 4473610192), (122, 3813569344), (128, 3634808281), (152, 3060891184), (208, 2236805096), (244, 1906784672), (247, 1883625344), (304, 1530445592), (361, 1288796288), (416, 1118402548), (488, 953392336), (494, 941812672), (608, 765222796), (722, 644398144), (793, 586702976), (832, 559201274), (976, 476696168), (988, 470906336), (1159, 401428352), (1216, 382611398), (1444, 322199072), (1586, 293351488), (1664, 279600637), (1952, 238348084), (1976, 235453168), (2318, 200714176), (2432, 191305699), (2888, 161099536), (3172, 146675744), (3904, 119174042), (3952, 117726584), (4636, 100357088), (4693, 99138176), (5776, 80549768), (6344, 73337872), (7808, 59587021), (7904, 58863292), (9272, 50178544), (9386, 49569088), (11552, 40274884), (12688, 36668936), (12697, 36642944), (15067, 30879104), (15808, 29431646), (18544, 25089272), (18772, 24784544), (22021, 21127808), (23104, 20137442), (25376, 18334468), (25394, 18321472), (30134, 15439552), (31616, 14715823), (37088, 12544636), (37544, 12392272), (44042, 10563904), (46208, 10068721), (50752, 9167234), (50788, 9160736), (60268, 7719776), (74176, 6272318), (75088, 6196136), (88084, 5281952), (101504, 4583617), (101576, 4580368), (120536, 3859888), (148352, 3136159), (150176, 3098068), (165061, 2818688), (176168, 2640976), (203152, 2290184), (241072, 1929944), (241243, 1928576), (286273, 1625216), (300352, 1549034), (330122, 1409344), (352336, 1320488), (406304, 1145092), (482144, 964972), (482486, 964288), (572546, 812608), (600704, 774517), (660244, 704672)]