9614800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:117

約数の個数: 90

約数和(自身を含む): 25468422

約数和(自身を除く): 15853622

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 43, 50, 52, 65, 80, 86, 100, 104, 130, 172, 200, 208, 215, 260, 325, 344, 400, 430, 520, 559, 650, 688, 860, 1040, 1075, 1118, 1300, 1720, 1849, 2150, 2236, 2600, 2795, 3440, 3698, 4300, 4472, 5200, 5590, 7396, 8600, 8944, 9245, 11180, 13975, 14792, 17200, 18490, 22360, 24037, 27950, 29584, 36980, 44720, 46225, 48074, 55900, 73960, 92450, 96148, 111800, 120185, 147920, 184900, 192296, 223600, 240370, 369800, 384592, 480740, 600925, 739600, 961480, 1201850, 1922960, 2403700, 4807400, 9614800]

約数ペア:

[(1, 9614800), (2, 4807400), (4, 2403700), (5, 1922960), (8, 1201850), (10, 961480), (13, 739600), (16, 600925), (20, 480740), (25, 384592), (26, 369800), (40, 240370), (43, 223600), (50, 192296), (52, 184900), (65, 147920), (80, 120185), (86, 111800), (100, 96148), (104, 92450), (130, 73960), (172, 55900), (200, 48074), (208, 46225), (215, 44720), (260, 36980), (325, 29584), (344, 27950), (400, 24037), (430, 22360), (520, 18490), (559, 17200), (650, 14792), (688, 13975), (860, 11180), (1040, 9245), (1075, 8944), (1118, 8600), (1300, 7396), (1720, 5590), (1849, 5200), (2150, 4472), (2236, 4300), (2600, 3698), (2795, 3440)]