312125088

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 951035904

約数和(自身を除く): 638910816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 71, 88, 92, 96, 132, 138, 142, 176, 181, 184, 213, 253, 264, 276, 284, 352, 362, 368, 426, 506, 528, 543, 552, 568, 724, 736, 759, 781, 852, 1012, 1056, 1086, 1104, 1136, 1448, 1518, 1562, 1633, 1704, 1991, 2024, 2172, 2208, 2272, 2343, 2896, 3036, 3124, 3266, 3408, 3982, 4048, 4163, 4344, 4686, 4899, 5792, 5973, 6072, 6248, 6532, 6816, 7964, 8096, 8326, 8688, 9372, 9798, 11946, 12144, 12489, 12496, 12851, 13064, 15928, 16652, 17376, 17963, 18744, 19596, 23892, 24288, 24978, 24992, 25702, 26128, 31856, 33304, 35926, 37488, 38553, 39192, 45793, 47784, 49956, 51404, 52256, 53889, 63712, 66608, 71852, 74976, 77106, 78384, 91586, 95568, 99912, 102808, 107778, 133216, 137379, 141361, 143704, 154212, 156768, 183172, 191136, 199824, 205616, 215556, 274758, 282722, 287408, 295573, 308424, 366344, 399648, 411232, 424083, 431112, 549516, 565444, 574816, 591146, 616848, 732688, 848166, 862224, 886719, 1099032, 1130888, 1182292, 1233696, 1465376, 1696332, 1724448, 1773438, 2198064, 2261776, 2364584, 3251303, 3392664, 3546876, 4396128, 4523552, 4729168, 6502606, 6785328, 7093752, 9458336, 9753909, 13005212, 13570656, 14187504, 19507818, 26010424, 28375008, 39015636, 52020848, 78031272, 104041696, 156062544, 312125088]

約数ペア:

[(1, 312125088), (2, 156062544), (3, 104041696), (4, 78031272), (6, 52020848), (8, 39015636), (11, 28375008), (12, 26010424), (16, 19507818), (22, 14187504), (23, 13570656), (24, 13005212), (32, 9753909), (33, 9458336), (44, 7093752), (46, 6785328), (48, 6502606), (66, 4729168), (69, 4523552), (71, 4396128), (88, 3546876), (92, 3392664), (96, 3251303), (132, 2364584), (138, 2261776), (142, 2198064), (176, 1773438), (181, 1724448), (184, 1696332), (213, 1465376), (253, 1233696), (264, 1182292), (276, 1130888), (284, 1099032), (352, 886719), (362, 862224), (368, 848166), (426, 732688), (506, 616848), (528, 591146), (543, 574816), (552, 565444), (568, 549516), (724, 431112), (736, 424083), (759, 411232), (781, 399648), (852, 366344), (1012, 308424), (1056, 295573), (1086, 287408), (1104, 282722), (1136, 274758), (1448, 215556), (1518, 205616), (1562, 199824), (1633, 191136), (1704, 183172), (1991, 156768), (2024, 154212), (2172, 143704), (2208, 141361), (2272, 137379), (2343, 133216), (2896, 107778), (3036, 102808), (3124, 99912), (3266, 95568), (3408, 91586), (3982, 78384), (4048, 77106), (4163, 74976), (4344, 71852), (4686, 66608), (4899, 63712), (5792, 53889), (5973, 52256), (6072, 51404), (6248, 49956), (6532, 47784), (6816, 45793), (7964, 39192), (8096, 38553), (8326, 37488), (8688, 35926), (9372, 33304), (9798, 31856), (11946, 26128), (12144, 25702), (12489, 24992), (12496, 24978), (12851, 24288), (13064, 23892), (15928, 19596), (16652, 18744), (17376, 17963)]