24477280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8999}}^1$

素因数の和:9031

約数の個数: 48

約数和(自身を含む): 61236000

約数和(自身を除く): 36758720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 8999, 17998, 35996, 44995, 71992, 89990, 143984, 152983, 179980, 287968, 305966, 359960, 611932, 719920, 764915, 1223864, 1439840, 1529830, 2447728, 3059660, 4895456, 6119320, 12238640, 24477280]

約数ペア:

[(1, 24477280), (2, 12238640), (4, 6119320), (5, 4895456), (8, 3059660), (10, 2447728), (16, 1529830), (17, 1439840), (20, 1223864), (32, 764915), (34, 719920), (40, 611932), (68, 359960), (80, 305966), (85, 287968), (136, 179980), (160, 152983), (170, 143984), (272, 89990), (340, 71992), (544, 44995), (680, 35996), (1360, 17998), (2720, 8999)]