103994080

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13829}}^1$

素因数の和:13891

約数の個数: 48

約数和(自身を含む): 250931520

約数和(自身を除く): 146937440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 13829, 27658, 55316, 69145, 110632, 138290, 221264, 276580, 442528, 553160, 649963, 1106320, 1299926, 2212640, 2599852, 3249815, 5199704, 6499630, 10399408, 12999260, 20798816, 25998520, 51997040, 103994080]

約数ペア:

[(1, 103994080), (2, 51997040), (4, 25998520), (5, 20798816), (8, 12999260), (10, 10399408), (16, 6499630), (20, 5199704), (32, 3249815), (40, 2599852), (47, 2212640), (80, 1299926), (94, 1106320), (160, 649963), (188, 553160), (235, 442528), (376, 276580), (470, 221264), (752, 138290), (940, 110632), (1504, 69145), (1880, 55316), (3760, 27658), (7520, 13829)]