20429116656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{2411}}^1$

素因数の和:2839

約数の個数: 160

約数和(自身を含む): 58554252288

約数和(自身を除く): 38125135632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 367, 444, 481, 592, 624, 734, 888, 962, 1101, 1443, 1468, 1776, 1924, 2202, 2411, 2886, 2936, 3848, 4404, 4771, 4822, 5772, 5872, 7233, 7696, 8808, 9542, 9644, 11544, 13579, 14313, 14466, 17616, 19084, 19288, 23088, 27158, 28626, 28932, 31343, 38168, 38576, 40737, 54316, 57252, 57864, 62686, 76336, 81474, 89207, 94029, 108632, 114504, 115728, 125372, 162948, 176527, 178414, 188058, 217264, 229008, 250744, 267621, 325896, 353054, 356828, 376116, 501488, 529581, 535242, 651792, 706108, 713656, 752232, 884837, 1059162, 1070484, 1159691, 1412216, 1427312, 1504464, 1769674, 2118324, 2140968, 2319382, 2654511, 2824432, 3479073, 3539348, 4236648, 4281936, 4638764, 5309022, 6958146, 7078696, 8473296, 9277528, 10618044, 11502881, 13916292, 14157392, 18555056, 21236088, 23005762, 27832584, 32738969, 34508643, 42472176, 46011524, 55665168, 65477938, 69017286, 92023048, 98216907, 130955876, 138034572, 184046096, 196433814, 261911752, 276069144, 392867628, 425606597, 523823504, 552138288, 785735256, 851213194, 1276819791, 1571470512, 1702426388, 2553639582, 3404852776, 5107279164, 6809705552, 10214558328, 20429116656]

約数ペア:

[(1, 20429116656), (2, 10214558328), (3, 6809705552), (4, 5107279164), (6, 3404852776), (8, 2553639582), (12, 1702426388), (13, 1571470512), (16, 1276819791), (24, 851213194), (26, 785735256), (37, 552138288), (39, 523823504), (48, 425606597), (52, 392867628), (74, 276069144), (78, 261911752), (104, 196433814), (111, 184046096), (148, 138034572), (156, 130955876), (208, 98216907), (222, 92023048), (296, 69017286), (312, 65477938), (367, 55665168), (444, 46011524), (481, 42472176), (592, 34508643), (624, 32738969), (734, 27832584), (888, 23005762), (962, 21236088), (1101, 18555056), (1443, 14157392), (1468, 13916292), (1776, 11502881), (1924, 10618044), (2202, 9277528), (2411, 8473296), (2886, 7078696), (2936, 6958146), (3848, 5309022), (4404, 4638764), (4771, 4281936), (4822, 4236648), (5772, 3539348), (5872, 3479073), (7233, 2824432), (7696, 2654511), (8808, 2319382), (9542, 2140968), (9644, 2118324), (11544, 1769674), (13579, 1504464), (14313, 1427312), (14466, 1412216), (17616, 1159691), (19084, 1070484), (19288, 1059162), (23088, 884837), (27158, 752232), (28626, 713656), (28932, 706108), (31343, 651792), (38168, 535242), (38576, 529581), (40737, 501488), (54316, 376116), (57252, 356828), (57864, 353054), (62686, 325896), (76336, 267621), (81474, 250744), (89207, 229008), (94029, 217264), (108632, 188058), (114504, 178414), (115728, 176527), (125372, 162948)]