397337610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 970444800

約数和(自身を除く): 573107190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 359, 395, 467, 474, 718, 790, 934, 1077, 1185, 1401, 1795, 2154, 2335, 2370, 2802, 3590, 4670, 5385, 7005, 10770, 14010, 28361, 36893, 56722, 73786, 85083, 110679, 141805, 167653, 170166, 184465, 221358, 283610, 335306, 368930, 425415, 502959, 553395, 838265, 850830, 1005918, 1106790, 1676530, 2514795, 5029590, 13244587, 26489174, 39733761, 66222935, 79467522, 132445870, 198668805, 397337610]

約数ペア:

[(1, 397337610), (2, 198668805), (3, 132445870), (5, 79467522), (6, 66222935), (10, 39733761), (15, 26489174), (30, 13244587), (79, 5029590), (158, 2514795), (237, 1676530), (359, 1106790), (395, 1005918), (467, 850830), (474, 838265), (718, 553395), (790, 502959), (934, 425415), (1077, 368930), (1185, 335306), (1401, 283610), (1795, 221358), (2154, 184465), (2335, 170166), (2370, 167653), (2802, 141805), (3590, 110679), (4670, 85083), (5385, 73786), (7005, 56722), (10770, 36893), (14010, 28361)]