20138431632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{44819}}^1$

素因数の和:44901

約数の個数: 160

約数和(自身を含む): 60823249920

約数和(自身を除く): 40684818288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 37, 44, 46, 48, 66, 69, 74, 88, 92, 111, 132, 138, 148, 176, 184, 222, 253, 264, 276, 296, 368, 407, 444, 506, 528, 552, 592, 759, 814, 851, 888, 1012, 1104, 1221, 1518, 1628, 1702, 1776, 2024, 2442, 2553, 3036, 3256, 3404, 4048, 4884, 5106, 6072, 6512, 6808, 9361, 9768, 10212, 12144, 13616, 18722, 19536, 20424, 28083, 37444, 40848, 44819, 56166, 74888, 89638, 112332, 134457, 149776, 179276, 224664, 268914, 358552, 449328, 493009, 537828, 717104, 986018, 1030837, 1075656, 1479027, 1658303, 1972036, 2061674, 2151312, 2958054, 3092511, 3316606, 3944072, 4123348, 4974909, 5916108, 6185022, 6633212, 7888144, 8246696, 9949818, 11339207, 11832216, 12370044, 13266424, 16493392, 18241333, 19899636, 22678414, 23664432, 24740088, 26532848, 34017621, 36482666, 38140969, 39799272, 45356828, 49480176, 54723999, 68035242, 72965332, 76281938, 79598544, 90713656, 109447998, 114422907, 136070484, 145930664, 152563876, 181427312, 218895996, 228845814, 272140968, 291861328, 305127752, 419550659, 437791992, 457691628, 544281936, 610255504, 839101318, 875583984, 915383256, 1258651977, 1678202636, 1830766512, 2517303954, 3356405272, 5034607908, 6712810544, 10069215816, 20138431632]

約数ペア:

[(1, 20138431632), (2, 10069215816), (3, 6712810544), (4, 5034607908), (6, 3356405272), (8, 2517303954), (11, 1830766512), (12, 1678202636), (16, 1258651977), (22, 915383256), (23, 875583984), (24, 839101318), (33, 610255504), (37, 544281936), (44, 457691628), (46, 437791992), (48, 419550659), (66, 305127752), (69, 291861328), (74, 272140968), (88, 228845814), (92, 218895996), (111, 181427312), (132, 152563876), (138, 145930664), (148, 136070484), (176, 114422907), (184, 109447998), (222, 90713656), (253, 79598544), (264, 76281938), (276, 72965332), (296, 68035242), (368, 54723999), (407, 49480176), (444, 45356828), (506, 39799272), (528, 38140969), (552, 36482666), (592, 34017621), (759, 26532848), (814, 24740088), (851, 23664432), (888, 22678414), (1012, 19899636), (1104, 18241333), (1221, 16493392), (1518, 13266424), (1628, 12370044), (1702, 11832216), (1776, 11339207), (2024, 9949818), (2442, 8246696), (2553, 7888144), (3036, 6633212), (3256, 6185022), (3404, 5916108), (4048, 4974909), (4884, 4123348), (5106, 3944072), (6072, 3316606), (6512, 3092511), (6808, 2958054), (9361, 2151312), (9768, 2061674), (10212, 1972036), (12144, 1658303), (13616, 1479027), (18722, 1075656), (19536, 1030837), (20424, 986018), (28083, 717104), (37444, 537828), (40848, 493009), (44819, 449328), (56166, 358552), (74888, 268914), (89638, 224664), (112332, 179276), (134457, 149776)]