1961842752

素因数分解:

$2^6\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{2663}}^1$

素因数の和:3960

約数の個数: 84

約数和(自身を含む): 5629777920

約数和(自身を除く): 3667935168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1279, 2558, 2663, 3837, 5116, 5326, 7674, 7989, 10232, 10652, 11511, 15348, 15978, 20464, 21304, 23022, 23967, 30696, 31956, 40928, 42608, 46044, 47934, 61392, 63912, 81856, 85216, 92088, 95868, 122784, 127824, 170432, 184176, 191736, 245568, 255648, 368352, 383472, 511296, 736704, 766944, 1533888, 3405977, 6811954, 10217931, 13623908, 20435862, 27247816, 30653793, 40871724, 54495632, 61307586, 81743448, 108991264, 122615172, 163486896, 217982528, 245230344, 326973792, 490460688, 653947584, 980921376, 1961842752]

約数ペア:

[(1, 1961842752), (2, 980921376), (3, 653947584), (4, 490460688), (6, 326973792), (8, 245230344), (9, 217982528), (12, 163486896), (16, 122615172), (18, 108991264), (24, 81743448), (32, 61307586), (36, 54495632), (48, 40871724), (64, 30653793), (72, 27247816), (96, 20435862), (144, 13623908), (192, 10217931), (288, 6811954), (576, 3405977), (1279, 1533888), (2558, 766944), (2663, 736704), (3837, 511296), (5116, 383472), (5326, 368352), (7674, 255648), (7989, 245568), (10232, 191736), (10652, 184176), (11511, 170432), (15348, 127824), (15978, 122784), (20464, 95868), (21304, 92088), (23022, 85216), (23967, 81856), (30696, 63912), (31956, 61392), (40928, 47934), (42608, 46044)]