76650280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16103}}^1$

素因数の和:16138

約数の個数: 64

約数和(自身を含む): 208707840

約数和(自身を除く): 132057560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 16103, 32206, 64412, 80515, 112721, 128824, 161030, 225442, 273751, 322060, 450884, 547502, 563605, 644120, 901768, 1095004, 1127210, 1368755, 1916257, 2190008, 2254420, 2737510, 3832514, 4508840, 5475020, 7665028, 9581285, 10950040, 15330056, 19162570, 38325140, 76650280]

約数ペア:

[(1, 76650280), (2, 38325140), (4, 19162570), (5, 15330056), (7, 10950040), (8, 9581285), (10, 7665028), (14, 5475020), (17, 4508840), (20, 3832514), (28, 2737510), (34, 2254420), (35, 2190008), (40, 1916257), (56, 1368755), (68, 1127210), (70, 1095004), (85, 901768), (119, 644120), (136, 563605), (140, 547502), (170, 450884), (238, 322060), (280, 273751), (340, 225442), (476, 161030), (595, 128824), (680, 112721), (952, 80515), (1190, 64412), (2380, 32206), (4760, 16103)]