1237107456

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 216

約数和(自身を含む): 3888227616

約数和(自身を除く): 2651120160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 103, 104, 117, 128, 144, 156, 192, 206, 208, 234, 256, 288, 309, 312, 384, 401, 412, 416, 468, 576, 618, 624, 768, 802, 824, 832, 927, 936, 1152, 1203, 1236, 1248, 1339, 1604, 1648, 1664, 1854, 1872, 2304, 2406, 2472, 2496, 2678, 3208, 3296, 3328, 3609, 3708, 3744, 4017, 4812, 4944, 4992, 5213, 5356, 6416, 6592, 7218, 7416, 7488, 8034, 9624, 9888, 9984, 10426, 10712, 12051, 12832, 13184, 14436, 14832, 14976, 15639, 16068, 19248, 19776, 20852, 21424, 24102, 25664, 26368, 28872, 29664, 29952, 31278, 32136, 38496, 39552, 41303, 41704, 42848, 46917, 48204, 51328, 57744, 59328, 62556, 64272, 76992, 79104, 82606, 83408, 85696, 93834, 96408, 102656, 115488, 118656, 123909, 125112, 128544, 153984, 165212, 166816, 171392, 187668, 192816, 230976, 237312, 247818, 250224, 257088, 307968, 330424, 333632, 342784, 371727, 375336, 385632, 461952, 495636, 500448, 514176, 536939, 660848, 667264, 743454, 750672, 771264, 923904, 991272, 1000896, 1028352, 1073878, 1321696, 1334528, 1486908, 1501344, 1542528, 1610817, 1982544, 2001792, 2147756, 2643392, 2973816, 3002688, 3085056, 3221634, 3965088, 4003584, 4295512, 4832451, 5286784, 5947632, 6005376, 6443268, 7930176, 8591024, 9664902, 10573568, 11895264, 12010752, 12886536, 15860352, 17182048, 19329804, 23790528, 25773072, 31720704, 34364096, 38659608, 47581056, 51546144, 68728192, 77319216, 95162112, 103092288, 137456384, 154638432, 206184576, 309276864, 412369152, 618553728, 1237107456]

約数ペア:

[(1, 1237107456), (2, 618553728), (3, 412369152), (4, 309276864), (6, 206184576), (8, 154638432), (9, 137456384), (12, 103092288), (13, 95162112), (16, 77319216), (18, 68728192), (24, 51546144), (26, 47581056), (32, 38659608), (36, 34364096), (39, 31720704), (48, 25773072), (52, 23790528), (64, 19329804), (72, 17182048), (78, 15860352), (96, 12886536), (103, 12010752), (104, 11895264), (117, 10573568), (128, 9664902), (144, 8591024), (156, 7930176), (192, 6443268), (206, 6005376), (208, 5947632), (234, 5286784), (256, 4832451), (288, 4295512), (309, 4003584), (312, 3965088), (384, 3221634), (401, 3085056), (412, 3002688), (416, 2973816), (468, 2643392), (576, 2147756), (618, 2001792), (624, 1982544), (768, 1610817), (802, 1542528), (824, 1501344), (832, 1486908), (927, 1334528), (936, 1321696), (1152, 1073878), (1203, 1028352), (1236, 1000896), (1248, 991272), (1339, 923904), (1604, 771264), (1648, 750672), (1664, 743454), (1854, 667264), (1872, 660848), (2304, 536939), (2406, 514176), (2472, 500448), (2496, 495636), (2678, 461952), (3208, 385632), (3296, 375336), (3328, 371727), (3609, 342784), (3708, 333632), (3744, 330424), (4017, 307968), (4812, 257088), (4944, 250224), (4992, 247818), (5213, 237312), (5356, 230976), (6416, 192816), (6592, 187668), (7218, 171392), (7416, 166816), (7488, 165212), (8034, 153984), (9624, 128544), (9888, 125112), (9984, 123909), (10426, 118656), (10712, 115488), (12051, 102656), (12832, 96408), (13184, 93834), (14436, 85696), (14832, 83408), (14976, 82606), (15639, 79104), (16068, 76992), (19248, 64272), (19776, 62556), (20852, 59328), (21424, 57744), (24102, 51328), (25664, 48204), (26368, 46917), (28872, 42848), (29664, 41704), (29952, 41303), (31278, 39552), (32136, 38496)]