4371319120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2037

約数の個数: 160

約数和(自身を含む): 12041157888

約数和(自身を除く): 7669838768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 113, 140, 148, 185, 226, 259, 280, 296, 370, 452, 518, 560, 565, 592, 740, 791, 904, 1036, 1130, 1295, 1480, 1582, 1808, 1867, 2072, 2260, 2590, 2960, 3164, 3734, 3955, 4144, 4181, 4520, 5180, 6328, 7468, 7910, 8362, 9040, 9335, 10360, 12656, 13069, 14936, 15820, 16724, 18670, 20720, 20905, 26138, 29267, 29872, 31640, 33448, 37340, 41810, 52276, 58534, 63280, 65345, 66896, 69079, 74680, 83620, 104552, 117068, 130690, 138158, 146335, 149360, 167240, 209104, 210971, 234136, 261380, 276316, 292670, 334480, 345395, 421942, 468272, 483553, 522760, 552632, 585340, 690790, 843884, 967106, 1045520, 1054855, 1105264, 1170680, 1381580, 1476797, 1687768, 1934212, 2109710, 2341360, 2417765, 2763160, 2953594, 3375536, 3868424, 4219420, 4835530, 5526320, 5907188, 7383985, 7736848, 7805927, 8438840, 9671060, 11814376, 14767970, 15611854, 16877680, 19342120, 23628752, 29535940, 31223708, 38684240, 39029635, 54641489, 59071880, 62447416, 78059270, 109282978, 118143760, 124894832, 156118540, 218565956, 273207445, 312237080, 437131912, 546414890, 624474160, 874263824, 1092829780, 2185659560, 4371319120]

約数ペア:

[(1, 4371319120), (2, 2185659560), (4, 1092829780), (5, 874263824), (7, 624474160), (8, 546414890), (10, 437131912), (14, 312237080), (16, 273207445), (20, 218565956), (28, 156118540), (35, 124894832), (37, 118143760), (40, 109282978), (56, 78059270), (70, 62447416), (74, 59071880), (80, 54641489), (112, 39029635), (113, 38684240), (140, 31223708), (148, 29535940), (185, 23628752), (226, 19342120), (259, 16877680), (280, 15611854), (296, 14767970), (370, 11814376), (452, 9671060), (518, 8438840), (560, 7805927), (565, 7736848), (592, 7383985), (740, 5907188), (791, 5526320), (904, 4835530), (1036, 4219420), (1130, 3868424), (1295, 3375536), (1480, 2953594), (1582, 2763160), (1808, 2417765), (1867, 2341360), (2072, 2109710), (2260, 1934212), (2590, 1687768), (2960, 1476797), (3164, 1381580), (3734, 1170680), (3955, 1105264), (4144, 1054855), (4181, 1045520), (4520, 967106), (5180, 843884), (6328, 690790), (7468, 585340), (7910, 552632), (8362, 522760), (9040, 483553), (9335, 468272), (10360, 421942), (12656, 345395), (13069, 334480), (14936, 292670), (15820, 276316), (16724, 261380), (18670, 234136), (20720, 210971), (20905, 209104), (26138, 167240), (29267, 149360), (29872, 146335), (31640, 138158), (33448, 130690), (37340, 117068), (41810, 104552), (52276, 83620), (58534, 74680), (63280, 69079), (65345, 66896)]