88582480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:836

約数の個数: 80

約数和(自身を含む): 236592000

約数和(自身を除く): 148009520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 317, 499, 560, 634, 998, 1268, 1585, 1996, 2219, 2495, 2536, 3170, 3493, 3992, 4438, 4990, 5072, 6340, 6986, 7984, 8876, 9980, 11095, 12680, 13972, 17465, 17752, 19960, 22190, 25360, 27944, 34930, 35504, 39920, 44380, 55888, 69860, 88760, 139720, 158183, 177520, 279440, 316366, 632732, 790915, 1107281, 1265464, 1581830, 2214562, 2530928, 3163660, 4429124, 5536405, 6327320, 8858248, 11072810, 12654640, 17716496, 22145620, 44291240, 88582480]

約数ペア:

[(1, 88582480), (2, 44291240), (4, 22145620), (5, 17716496), (7, 12654640), (8, 11072810), (10, 8858248), (14, 6327320), (16, 5536405), (20, 4429124), (28, 3163660), (35, 2530928), (40, 2214562), (56, 1581830), (70, 1265464), (80, 1107281), (112, 790915), (140, 632732), (280, 316366), (317, 279440), (499, 177520), (560, 158183), (634, 139720), (998, 88760), (1268, 69860), (1585, 55888), (1996, 44380), (2219, 39920), (2495, 35504), (2536, 34930), (3170, 27944), (3493, 25360), (3992, 22190), (4438, 19960), (4990, 17752), (5072, 17465), (6340, 13972), (6986, 12680), (7984, 11095), (8876, 9980)]