4384788720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{12437}}^1$

素因数の和:12579

約数の個数: 160

約数和(自身を含む): 14769179712

約数和(自身を除く): 10384390992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 113, 120, 130, 156, 195, 208, 226, 240, 260, 312, 339, 390, 452, 520, 565, 624, 678, 780, 904, 1040, 1130, 1356, 1469, 1560, 1695, 1808, 2260, 2712, 2938, 3120, 3390, 4407, 4520, 5424, 5876, 6780, 7345, 8814, 9040, 11752, 12437, 13560, 14690, 17628, 22035, 23504, 24874, 27120, 29380, 35256, 37311, 44070, 49748, 58760, 62185, 70512, 74622, 88140, 99496, 117520, 124370, 149244, 161681, 176280, 186555, 198992, 248740, 298488, 323362, 352560, 373110, 485043, 497480, 596976, 646724, 746220, 808405, 970086, 994960, 1293448, 1405381, 1492440, 1616810, 1940172, 2425215, 2586896, 2810762, 2984880, 3233620, 3880344, 4216143, 4850430, 5621524, 6467240, 7026905, 7760688, 8432286, 9700860, 11243048, 12934480, 14053810, 16864572, 18269953, 19401720, 21080715, 22486096, 28107620, 33729144, 36539906, 38803440, 42161430, 54809859, 56215240, 67458288, 73079812, 84322860, 91349765, 109619718, 112430480, 146159624, 168645720, 182699530, 219239436, 274049295, 292319248, 337291440, 365399060, 438478872, 548098590, 730798120, 876957744, 1096197180, 1461596240, 2192394360, 4384788720]

約数ペア:

[(1, 4384788720), (2, 2192394360), (3, 1461596240), (4, 1096197180), (5, 876957744), (6, 730798120), (8, 548098590), (10, 438478872), (12, 365399060), (13, 337291440), (15, 292319248), (16, 274049295), (20, 219239436), (24, 182699530), (26, 168645720), (30, 146159624), (39, 112430480), (40, 109619718), (48, 91349765), (52, 84322860), (60, 73079812), (65, 67458288), (78, 56215240), (80, 54809859), (104, 42161430), (113, 38803440), (120, 36539906), (130, 33729144), (156, 28107620), (195, 22486096), (208, 21080715), (226, 19401720), (240, 18269953), (260, 16864572), (312, 14053810), (339, 12934480), (390, 11243048), (452, 9700860), (520, 8432286), (565, 7760688), (624, 7026905), (678, 6467240), (780, 5621524), (904, 4850430), (1040, 4216143), (1130, 3880344), (1356, 3233620), (1469, 2984880), (1560, 2810762), (1695, 2586896), (1808, 2425215), (2260, 1940172), (2712, 1616810), (2938, 1492440), (3120, 1405381), (3390, 1293448), (4407, 994960), (4520, 970086), (5424, 808405), (5876, 746220), (6780, 646724), (7345, 596976), (8814, 497480), (9040, 485043), (11752, 373110), (12437, 352560), (13560, 323362), (14690, 298488), (17628, 248740), (22035, 198992), (23504, 186555), (24874, 176280), (27120, 161681), (29380, 149244), (35256, 124370), (37311, 117520), (44070, 99496), (49748, 88140), (58760, 74622), (62185, 70512)]