290482481952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{127819}}^1$

素因数の和:128455

約数の個数: 144

約数和(自身を含む): 891075144960

約数和(自身を除く): 600592663008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 607, 624, 936, 1214, 1248, 1821, 1872, 2428, 3642, 3744, 4856, 5463, 7284, 7891, 9712, 10926, 14568, 15782, 19424, 21852, 23673, 29136, 31564, 43704, 47346, 58272, 63128, 71019, 87408, 94692, 126256, 127819, 142038, 174816, 189384, 252512, 255638, 284076, 378768, 383457, 511276, 568152, 757536, 766914, 1022552, 1136304, 1150371, 1533828, 1661647, 2045104, 2272608, 2300742, 3067656, 3323294, 4090208, 4601484, 4984941, 6135312, 6646588, 9202968, 9969882, 12270624, 13293176, 14954823, 18405936, 19939764, 26586352, 29909646, 36811872, 39879528, 53172704, 59819292, 77586133, 79759056, 119638584, 155172266, 159518112, 232758399, 239277168, 310344532, 465516798, 478554336, 620689064, 698275197, 931033596, 1008619729, 1241378128, 1396550394, 1862067192, 2017239458, 2482756256, 2793100788, 3025859187, 3724134384, 4034478916, 5586201576, 6051718374, 7448268768, 8068957832, 9077577561, 11172403152, 12103436748, 16137915664, 18155155122, 22344806304, 24206873496, 32275831328, 36310310244, 48413746992, 72620620488, 96827493984, 145241240976, 290482481952]

約数ペア:

[(1, 290482481952), (2, 145241240976), (3, 96827493984), (4, 72620620488), (6, 48413746992), (8, 36310310244), (9, 32275831328), (12, 24206873496), (13, 22344806304), (16, 18155155122), (18, 16137915664), (24, 12103436748), (26, 11172403152), (32, 9077577561), (36, 8068957832), (39, 7448268768), (48, 6051718374), (52, 5586201576), (72, 4034478916), (78, 3724134384), (96, 3025859187), (104, 2793100788), (117, 2482756256), (144, 2017239458), (156, 1862067192), (208, 1396550394), (234, 1241378128), (288, 1008619729), (312, 931033596), (416, 698275197), (468, 620689064), (607, 478554336), (624, 465516798), (936, 310344532), (1214, 239277168), (1248, 232758399), (1821, 159518112), (1872, 155172266), (2428, 119638584), (3642, 79759056), (3744, 77586133), (4856, 59819292), (5463, 53172704), (7284, 39879528), (7891, 36811872), (9712, 29909646), (10926, 26586352), (14568, 19939764), (15782, 18405936), (19424, 14954823), (21852, 13293176), (23673, 12270624), (29136, 9969882), (31564, 9202968), (43704, 6646588), (47346, 6135312), (58272, 4984941), (63128, 4601484), (71019, 4090208), (87408, 3323294), (94692, 3067656), (126256, 2300742), (127819, 2272608), (142038, 2045104), (174816, 1661647), (189384, 1533828), (252512, 1150371), (255638, 1136304), (284076, 1022552), (378768, 766914), (383457, 757536), (511276, 568152)]