4660217848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 10655447040

約数和(自身を除く): 5995229192

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 331, 341, 397, 403, 572, 662, 682, 794, 806, 1144, 1324, 1364, 1588, 1612, 2648, 2728, 3176, 3224, 3641, 4303, 4367, 4433, 5161, 7282, 8606, 8734, 8866, 10261, 10322, 12307, 14564, 17212, 17468, 17732, 20522, 20644, 24614, 29128, 34424, 34936, 35464, 41044, 41288, 47333, 49228, 56771, 82088, 94666, 98456, 112871, 113542, 131407, 133393, 135377, 159991, 189332, 225742, 227084, 262814, 266786, 270754, 319982, 378664, 451484, 454168, 525628, 533572, 541508, 639964, 902968, 1051256, 1067144, 1083016, 1279928, 1445477, 1467323, 1708291, 1759901, 2890954, 2934646, 3416582, 3519802, 4073617, 5781908, 5869292, 6833164, 7039604, 8147234, 11563816, 11738584, 13666328, 14079208, 16294468, 18791201, 32588936, 37582402, 44809787, 52957021, 75164804, 89619574, 105914042, 150329608, 179239148, 211828084, 358478296, 423656168, 582527231, 1165054462, 2330108924, 4660217848]

約数ペア:

[(1, 4660217848), (2, 2330108924), (4, 1165054462), (8, 582527231), (11, 423656168), (13, 358478296), (22, 211828084), (26, 179239148), (31, 150329608), (44, 105914042), (52, 89619574), (62, 75164804), (88, 52957021), (104, 44809787), (124, 37582402), (143, 32588936), (248, 18791201), (286, 16294468), (331, 14079208), (341, 13666328), (397, 11738584), (403, 11563816), (572, 8147234), (662, 7039604), (682, 6833164), (794, 5869292), (806, 5781908), (1144, 4073617), (1324, 3519802), (1364, 3416582), (1588, 2934646), (1612, 2890954), (2648, 1759901), (2728, 1708291), (3176, 1467323), (3224, 1445477), (3641, 1279928), (4303, 1083016), (4367, 1067144), (4433, 1051256), (5161, 902968), (7282, 639964), (8606, 541508), (8734, 533572), (8866, 525628), (10261, 454168), (10322, 451484), (12307, 378664), (14564, 319982), (17212, 270754), (17468, 266786), (17732, 262814), (20522, 227084), (20644, 225742), (24614, 189332), (29128, 159991), (34424, 135377), (34936, 133393), (35464, 131407), (41044, 113542), (41288, 112871), (47333, 98456), (49228, 94666), (56771, 82088)]