13873600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 168

約数和(自身を含む): 39684960

約数和(自身を除く): 25811360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 29, 32, 40, 46, 50, 52, 58, 64, 65, 80, 92, 100, 104, 115, 116, 130, 145, 160, 184, 200, 208, 230, 232, 260, 290, 299, 320, 325, 368, 377, 400, 416, 460, 464, 520, 575, 580, 598, 650, 667, 725, 736, 754, 800, 832, 920, 928, 1040, 1150, 1160, 1196, 1300, 1334, 1450, 1472, 1495, 1508, 1600, 1840, 1856, 1885, 2080, 2300, 2320, 2392, 2600, 2668, 2900, 2990, 3016, 3335, 3680, 3770, 4160, 4600, 4640, 4784, 5200, 5336, 5800, 5980, 6032, 6670, 7360, 7475, 7540, 8671, 9200, 9280, 9425, 9568, 10400, 10672, 11600, 11960, 12064, 13340, 14950, 15080, 16675, 17342, 18400, 18850, 19136, 20800, 21344, 23200, 23920, 24128, 26680, 29900, 30160, 33350, 34684, 36800, 37700, 42688, 43355, 46400, 47840, 53360, 59800, 60320, 66700, 69368, 75400, 86710, 95680, 106720, 119600, 120640, 133400, 138736, 150800, 173420, 213440, 216775, 239200, 266800, 277472, 301600, 346840, 433550, 478400, 533600, 554944, 603200, 693680, 867100, 1067200, 1387360, 1734200, 2774720, 3468400, 6936800, 13873600]

約数ペア:

[(1, 13873600), (2, 6936800), (4, 3468400), (5, 2774720), (8, 1734200), (10, 1387360), (13, 1067200), (16, 867100), (20, 693680), (23, 603200), (25, 554944), (26, 533600), (29, 478400), (32, 433550), (40, 346840), (46, 301600), (50, 277472), (52, 266800), (58, 239200), (64, 216775), (65, 213440), (80, 173420), (92, 150800), (100, 138736), (104, 133400), (115, 120640), (116, 119600), (130, 106720), (145, 95680), (160, 86710), (184, 75400), (200, 69368), (208, 66700), (230, 60320), (232, 59800), (260, 53360), (290, 47840), (299, 46400), (320, 43355), (325, 42688), (368, 37700), (377, 36800), (400, 34684), (416, 33350), (460, 30160), (464, 29900), (520, 26680), (575, 24128), (580, 23920), (598, 23200), (650, 21344), (667, 20800), (725, 19136), (736, 18850), (754, 18400), (800, 17342), (832, 16675), (920, 15080), (928, 14950), (1040, 13340), (1150, 12064), (1160, 11960), (1196, 11600), (1300, 10672), (1334, 10400), (1450, 9568), (1472, 9425), (1495, 9280), (1508, 9200), (1600, 8671), (1840, 7540), (1856, 7475), (1885, 7360), (2080, 6670), (2300, 6032), (2320, 5980), (2392, 5800), (2600, 5336), (2668, 5200), (2900, 4784), (2990, 4640), (3016, 4600), (3335, 4160), (3680, 3770)]