17308360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 41342400

約数和(自身を除く): 24034040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 145, 172, 215, 232, 290, 344, 347, 430, 580, 694, 860, 1160, 1247, 1388, 1720, 1735, 2494, 2776, 3470, 4988, 6235, 6940, 9976, 10063, 12470, 13880, 14921, 20126, 24940, 29842, 40252, 49880, 50315, 59684, 74605, 80504, 100630, 119368, 149210, 201260, 298420, 402520, 432709, 596840, 865418, 1730836, 2163545, 3461672, 4327090, 8654180, 17308360]

約数ペア:

[(1, 17308360), (2, 8654180), (4, 4327090), (5, 3461672), (8, 2163545), (10, 1730836), (20, 865418), (29, 596840), (40, 432709), (43, 402520), (58, 298420), (86, 201260), (116, 149210), (145, 119368), (172, 100630), (215, 80504), (232, 74605), (290, 59684), (344, 50315), (347, 49880), (430, 40252), (580, 29842), (694, 24940), (860, 20126), (1160, 14921), (1247, 13880), (1388, 12470), (1720, 10063), (1735, 9976), (2494, 6940), (2776, 6235), (3470, 4988)]