1307983872

素因数分解:

$2^{14}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 3963496320

約数和(自身を除く): 2655512448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 89, 92, 96, 104, 128, 138, 156, 178, 184, 192, 208, 256, 267, 276, 299, 312, 356, 368, 384, 416, 512, 534, 552, 598, 624, 712, 736, 768, 832, 897, 1024, 1068, 1104, 1157, 1196, 1248, 1424, 1472, 1536, 1664, 1794, 2047, 2048, 2136, 2208, 2314, 2392, 2496, 2848, 2944, 3072, 3328, 3471, 3588, 4094, 4096, 4272, 4416, 4628, 4784, 4992, 5696, 5888, 6141, 6144, 6656, 6942, 7176, 8188, 8192, 8544, 8832, 9256, 9568, 9984, 11392, 11776, 12282, 12288, 13312, 13884, 14352, 16376, 16384, 17088, 17664, 18512, 19136, 19968, 22784, 23552, 24564, 24576, 26611, 26624, 27768, 28704, 32752, 34176, 35328, 37024, 38272, 39936, 45568, 47104, 49128, 49152, 53222, 53248, 55536, 57408, 65504, 68352, 70656, 74048, 76544, 79833, 79872, 91136, 94208, 98256, 106444, 106496, 111072, 114816, 131008, 136704, 141312, 148096, 153088, 159666, 159744, 182272, 188416, 196512, 212888, 212992, 222144, 229632, 262016, 273408, 282624, 296192, 306176, 319332, 319488, 364544, 376832, 393024, 425776, 444288, 459264, 524032, 546816, 565248, 592384, 612352, 638664, 638976, 729088, 786048, 851552, 888576, 918528, 1048064, 1093632, 1130496, 1184768, 1224704, 1277328, 1458176, 1572096, 1703104, 1777152, 1837056, 2096128, 2187264, 2369536, 2449408, 2554656, 3144192, 3406208, 3554304, 3674112, 4192256, 4374528, 4739072, 4898816, 5109312, 6288384, 6812416, 7108608, 7348224, 8384512, 9478144, 10218624, 12576768, 13624832, 14217216, 14696448, 16769024, 18956288, 20437248, 25153536, 27249664, 28434432, 33538048, 40874496, 50307072, 54499328, 56868864, 81748992, 100614144, 108998656, 163497984, 217997312, 326995968, 435994624, 653991936, 1307983872]

約数ペア:

[(1, 1307983872), (2, 653991936), (3, 435994624), (4, 326995968), (6, 217997312), (8, 163497984), (12, 108998656), (13, 100614144), (16, 81748992), (23, 56868864), (24, 54499328), (26, 50307072), (32, 40874496), (39, 33538048), (46, 28434432), (48, 27249664), (52, 25153536), (64, 20437248), (69, 18956288), (78, 16769024), (89, 14696448), (92, 14217216), (96, 13624832), (104, 12576768), (128, 10218624), (138, 9478144), (156, 8384512), (178, 7348224), (184, 7108608), (192, 6812416), (208, 6288384), (256, 5109312), (267, 4898816), (276, 4739072), (299, 4374528), (312, 4192256), (356, 3674112), (368, 3554304), (384, 3406208), (416, 3144192), (512, 2554656), (534, 2449408), (552, 2369536), (598, 2187264), (624, 2096128), (712, 1837056), (736, 1777152), (768, 1703104), (832, 1572096), (897, 1458176), (1024, 1277328), (1068, 1224704), (1104, 1184768), (1157, 1130496), (1196, 1093632), (1248, 1048064), (1424, 918528), (1472, 888576), (1536, 851552), (1664, 786048), (1794, 729088), (2047, 638976), (2048, 638664), (2136, 612352), (2208, 592384), (2314, 565248), (2392, 546816), (2496, 524032), (2848, 459264), (2944, 444288), (3072, 425776), (3328, 393024), (3471, 376832), (3588, 364544), (4094, 319488), (4096, 319332), (4272, 306176), (4416, 296192), (4628, 282624), (4784, 273408), (4992, 262016), (5696, 229632), (5888, 222144), (6141, 212992), (6144, 212888), (6656, 196512), (6942, 188416), (7176, 182272), (8188, 159744), (8192, 159666), (8544, 153088), (8832, 148096), (9256, 141312), (9568, 136704), (9984, 131008), (11392, 114816), (11776, 111072), (12282, 106496), (12288, 106444), (13312, 98256), (13884, 94208), (14352, 91136), (16376, 79872), (16384, 79833), (17088, 76544), (17664, 74048), (18512, 70656), (19136, 68352), (19968, 65504), (22784, 57408), (23552, 55536), (24564, 53248), (24576, 53222), (26611, 49152), (26624, 49128), (27768, 47104), (28704, 45568), (32752, 39936), (34176, 38272), (35328, 37024)]