1911275712

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1751

約数の個数: 168

約数和(自身を含む): 5784311520

約数和(自身を除く): 3873035808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 138, 144, 178, 184, 192, 207, 267, 276, 288, 356, 368, 414, 534, 552, 576, 712, 736, 801, 828, 1068, 1104, 1424, 1472, 1602, 1621, 1656, 2047, 2136, 2208, 2848, 3204, 3242, 3312, 4094, 4272, 4416, 4863, 5696, 6141, 6408, 6484, 6624, 8188, 8544, 9726, 12282, 12816, 12968, 13248, 14589, 16376, 17088, 18423, 19452, 24564, 25632, 25936, 29178, 32752, 36846, 37283, 38904, 49128, 51264, 51872, 58356, 65504, 73692, 74566, 77808, 98256, 103744, 111849, 116712, 131008, 144269, 147384, 149132, 155616, 196512, 223698, 233424, 288538, 294768, 298264, 311232, 335547, 393024, 432807, 447396, 466848, 577076, 589536, 596528, 671094, 865614, 894792, 933696, 1154152, 1179072, 1193056, 1298421, 1342188, 1731228, 1789584, 2308304, 2386112, 2596842, 2684376, 3318187, 3462456, 3579168, 4616608, 5193684, 5368752, 6636374, 6924912, 7158336, 9233216, 9954561, 10387368, 10737504, 13272748, 13849824, 19909122, 20774736, 21475008, 26545496, 27699648, 29863683, 39818244, 41549472, 53090992, 59727366, 79636488, 83098944, 106181984, 119454732, 159272976, 212363968, 238909464, 318545952, 477818928, 637091904, 955637856, 1911275712]

約数ペア:

[(1, 1911275712), (2, 955637856), (3, 637091904), (4, 477818928), (6, 318545952), (8, 238909464), (9, 212363968), (12, 159272976), (16, 119454732), (18, 106181984), (23, 83098944), (24, 79636488), (32, 59727366), (36, 53090992), (46, 41549472), (48, 39818244), (64, 29863683), (69, 27699648), (72, 26545496), (89, 21475008), (92, 20774736), (96, 19909122), (138, 13849824), (144, 13272748), (178, 10737504), (184, 10387368), (192, 9954561), (207, 9233216), (267, 7158336), (276, 6924912), (288, 6636374), (356, 5368752), (368, 5193684), (414, 4616608), (534, 3579168), (552, 3462456), (576, 3318187), (712, 2684376), (736, 2596842), (801, 2386112), (828, 2308304), (1068, 1789584), (1104, 1731228), (1424, 1342188), (1472, 1298421), (1602, 1193056), (1621, 1179072), (1656, 1154152), (2047, 933696), (2136, 894792), (2208, 865614), (2848, 671094), (3204, 596528), (3242, 589536), (3312, 577076), (4094, 466848), (4272, 447396), (4416, 432807), (4863, 393024), (5696, 335547), (6141, 311232), (6408, 298264), (6484, 294768), (6624, 288538), (8188, 233424), (8544, 223698), (9726, 196512), (12282, 155616), (12816, 149132), (12968, 147384), (13248, 144269), (14589, 131008), (16376, 116712), (17088, 111849), (18423, 103744), (19452, 98256), (24564, 77808), (25632, 74566), (25936, 73692), (29178, 65504), (32752, 58356), (36846, 51872), (37283, 51264), (38904, 49128)]