412753740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2593}}^1$

素因数の和:2991

約数の個数: 96

約数和(自身を含む): 1324807680

約数和(自身を除く): 912053940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 379, 420, 758, 1137, 1516, 1895, 2274, 2593, 2653, 3790, 4548, 5186, 5306, 5685, 7580, 7779, 7959, 10372, 10612, 11370, 12965, 13265, 15558, 15918, 18151, 22740, 25930, 26530, 31116, 31836, 36302, 38895, 39795, 51860, 53060, 54453, 72604, 77790, 79590, 90755, 108906, 155580, 159180, 181510, 217812, 272265, 363020, 544530, 982747, 1089060, 1965494, 2948241, 3930988, 4913735, 5896482, 6879229, 9827470, 11792964, 13758458, 14741205, 19654940, 20637687, 27516916, 29482410, 34396145, 41275374, 58964820, 68792290, 82550748, 103188435, 137584580, 206376870, 412753740]

約数ペア:

[(1, 412753740), (2, 206376870), (3, 137584580), (4, 103188435), (5, 82550748), (6, 68792290), (7, 58964820), (10, 41275374), (12, 34396145), (14, 29482410), (15, 27516916), (20, 20637687), (21, 19654940), (28, 14741205), (30, 13758458), (35, 11792964), (42, 9827470), (60, 6879229), (70, 5896482), (84, 4913735), (105, 3930988), (140, 2948241), (210, 1965494), (379, 1089060), (420, 982747), (758, 544530), (1137, 363020), (1516, 272265), (1895, 217812), (2274, 181510), (2593, 159180), (2653, 155580), (3790, 108906), (4548, 90755), (5186, 79590), (5306, 77790), (5685, 72604), (7580, 54453), (7779, 53060), (7959, 51860), (10372, 39795), (10612, 38895), (11370, 36302), (12965, 31836), (13265, 31116), (15558, 26530), (15918, 25930), (18151, 22740)]