63824800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:88

約数の個数: 216

約数和(自身を含む): 187511436

約数和(自身を除く): 123686636

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 25, 26, 32, 34, 38, 40, 50, 52, 65, 68, 76, 80, 85, 95, 100, 104, 130, 136, 152, 160, 170, 190, 200, 208, 221, 247, 260, 272, 304, 323, 325, 340, 361, 380, 400, 416, 425, 442, 475, 494, 520, 544, 608, 646, 650, 680, 722, 760, 800, 850, 884, 950, 988, 1040, 1105, 1235, 1292, 1300, 1360, 1444, 1520, 1615, 1700, 1768, 1805, 1900, 1976, 2080, 2210, 2470, 2584, 2600, 2720, 2888, 3040, 3230, 3400, 3536, 3610, 3800, 3952, 4199, 4420, 4693, 4940, 5168, 5200, 5525, 5776, 6137, 6175, 6460, 6800, 7072, 7220, 7600, 7904, 8075, 8398, 8840, 9025, 9386, 9880, 10336, 10400, 11050, 11552, 12274, 12350, 12920, 13600, 14440, 15200, 16150, 16796, 17680, 18050, 18772, 19760, 20995, 22100, 23465, 24548, 24700, 25840, 28880, 30685, 32300, 33592, 35360, 36100, 37544, 39520, 41990, 44200, 46930, 49096, 49400, 51680, 57760, 61370, 64600, 67184, 72200, 75088, 79781, 83980, 88400, 93860, 98192, 98800, 104975, 117325, 122740, 129200, 134368, 144400, 150176, 153425, 159562, 167960, 176800, 187720, 196384, 197600, 209950, 234650, 245480, 258400, 288800, 306850, 319124, 335920, 375440, 398905, 419900, 469300, 490960, 613700, 638248, 671840, 750880, 797810, 839800, 938600, 981920, 1227400, 1276496, 1595620, 1679600, 1877200, 1994525, 2454800, 2552992, 3191240, 3359200, 3754400, 3989050, 4909600, 6382480, 7978100, 12764960, 15956200, 31912400, 63824800]

約数ペア:

[(1, 63824800), (2, 31912400), (4, 15956200), (5, 12764960), (8, 7978100), (10, 6382480), (13, 4909600), (16, 3989050), (17, 3754400), (19, 3359200), (20, 3191240), (25, 2552992), (26, 2454800), (32, 1994525), (34, 1877200), (38, 1679600), (40, 1595620), (50, 1276496), (52, 1227400), (65, 981920), (68, 938600), (76, 839800), (80, 797810), (85, 750880), (95, 671840), (100, 638248), (104, 613700), (130, 490960), (136, 469300), (152, 419900), (160, 398905), (170, 375440), (190, 335920), (200, 319124), (208, 306850), (221, 288800), (247, 258400), (260, 245480), (272, 234650), (304, 209950), (323, 197600), (325, 196384), (340, 187720), (361, 176800), (380, 167960), (400, 159562), (416, 153425), (425, 150176), (442, 144400), (475, 134368), (494, 129200), (520, 122740), (544, 117325), (608, 104975), (646, 98800), (650, 98192), (680, 93860), (722, 88400), (760, 83980), (800, 79781), (850, 75088), (884, 72200), (950, 67184), (988, 64600), (1040, 61370), (1105, 57760), (1235, 51680), (1292, 49400), (1300, 49096), (1360, 46930), (1444, 44200), (1520, 41990), (1615, 39520), (1700, 37544), (1768, 36100), (1805, 35360), (1900, 33592), (1976, 32300), (2080, 30685), (2210, 28880), (2470, 25840), (2584, 24700), (2600, 24548), (2720, 23465), (2888, 22100), (3040, 20995), (3230, 19760), (3400, 18772), (3536, 18050), (3610, 17680), (3800, 16796), (3952, 16150), (4199, 15200), (4420, 14440), (4693, 13600), (4940, 12920), (5168, 12350), (5200, 12274), (5525, 11552), (5776, 11050), (6137, 10400), (6175, 10336), (6460, 9880), (6800, 9386), (7072, 9025), (7220, 8840), (7600, 8398), (7904, 8075)]