23879240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7753}}^1$

素因数の和:7782

約数の個数: 64

約数和(自身を含む): 66994560

約数和(自身を除く): 43115320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 7753, 15506, 31012, 38765, 54271, 62024, 77530, 85283, 108542, 155060, 170566, 217084, 271355, 310120, 341132, 426415, 434168, 542710, 596981, 682264, 852830, 1085420, 1193962, 1705660, 2170840, 2387924, 2984905, 3411320, 4775848, 5969810, 11939620, 23879240]

約数ペア:

[(1, 23879240), (2, 11939620), (4, 5969810), (5, 4775848), (7, 3411320), (8, 2984905), (10, 2387924), (11, 2170840), (14, 1705660), (20, 1193962), (22, 1085420), (28, 852830), (35, 682264), (40, 596981), (44, 542710), (55, 434168), (56, 426415), (70, 341132), (77, 310120), (88, 271355), (110, 217084), (140, 170566), (154, 155060), (220, 108542), (280, 85283), (308, 77530), (385, 62024), (440, 54271), (616, 38765), (770, 31012), (1540, 15506), (3080, 7753)]