24177920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1487

約数の個数: 72

約数和(自身を含む): 62411496

約数和(自身を除く): 38233576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1453, 1664, 2080, 2906, 3328, 4160, 5812, 7265, 8320, 11624, 14530, 16640, 18889, 23248, 29060, 37778, 46496, 58120, 75556, 92992, 94445, 116240, 151112, 185984, 188890, 232480, 302224, 371968, 377780, 464960, 604448, 755560, 929920, 1208896, 1511120, 1859840, 2417792, 3022240, 4835584, 6044480, 12088960, 24177920]

約数ペア:

[(1, 24177920), (2, 12088960), (4, 6044480), (5, 4835584), (8, 3022240), (10, 2417792), (13, 1859840), (16, 1511120), (20, 1208896), (26, 929920), (32, 755560), (40, 604448), (52, 464960), (64, 377780), (65, 371968), (80, 302224), (104, 232480), (128, 188890), (130, 185984), (160, 151112), (208, 116240), (256, 94445), (260, 92992), (320, 75556), (416, 58120), (520, 46496), (640, 37778), (832, 29060), (1040, 23248), (1280, 18889), (1453, 16640), (1664, 14530), (2080, 11624), (2906, 8320), (3328, 7265), (4160, 5812)]