24589760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 66056256

約数和(自身を除く): 41466496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 257, 260, 299, 320, 368, 416, 460, 514, 520, 598, 736, 832, 920, 1028, 1040, 1196, 1285, 1472, 1495, 1840, 2056, 2080, 2392, 2570, 2990, 3341, 3680, 4112, 4160, 4784, 5140, 5911, 5980, 6682, 7360, 8224, 9568, 10280, 11822, 11960, 13364, 16448, 16705, 19136, 20560, 23644, 23920, 26728, 29555, 33410, 41120, 47288, 47840, 53456, 59110, 66820, 76843, 82240, 94576, 95680, 106912, 118220, 133640, 153686, 189152, 213824, 236440, 267280, 307372, 378304, 384215, 472880, 534560, 614744, 768430, 945760, 1069120, 1229488, 1536860, 1891520, 2458976, 3073720, 4917952, 6147440, 12294880, 24589760]

約数ペア:

[(1, 24589760), (2, 12294880), (4, 6147440), (5, 4917952), (8, 3073720), (10, 2458976), (13, 1891520), (16, 1536860), (20, 1229488), (23, 1069120), (26, 945760), (32, 768430), (40, 614744), (46, 534560), (52, 472880), (64, 384215), (65, 378304), (80, 307372), (92, 267280), (104, 236440), (115, 213824), (130, 189152), (160, 153686), (184, 133640), (208, 118220), (230, 106912), (257, 95680), (260, 94576), (299, 82240), (320, 76843), (368, 66820), (416, 59110), (460, 53456), (514, 47840), (520, 47288), (598, 41120), (736, 33410), (832, 29555), (920, 26728), (1028, 23920), (1040, 23644), (1196, 20560), (1285, 19136), (1472, 16705), (1495, 16448), (1840, 13364), (2056, 11960), (2080, 11822), (2392, 10280), (2570, 9568), (2990, 8224), (3341, 7360), (3680, 6682), (4112, 5980), (4160, 5911), (4784, 5140)]