27800304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 90279936

約数和(自身を除く): 62479632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 157, 168, 186, 204, 217, 238, 248, 272, 314, 336, 357, 372, 408, 434, 471, 476, 496, 527, 628, 651, 714, 744, 816, 868, 942, 952, 1054, 1099, 1256, 1302, 1428, 1488, 1581, 1736, 1884, 1904, 2108, 2198, 2512, 2604, 2669, 2856, 3162, 3297, 3472, 3689, 3768, 4216, 4396, 4867, 5208, 5338, 5712, 6324, 6594, 7378, 7536, 8007, 8432, 8792, 9734, 10416, 10676, 11067, 12648, 13188, 14601, 14756, 16014, 17584, 18683, 19468, 21352, 22134, 25296, 26376, 29202, 29512, 32028, 34069, 37366, 38936, 42704, 44268, 52752, 56049, 58404, 59024, 64056, 68138, 74732, 77872, 82739, 88536, 102207, 112098, 116808, 128112, 136276, 149464, 165478, 177072, 204414, 224196, 233616, 248217, 272552, 298928, 330956, 408828, 448392, 496434, 545104, 579173, 661912, 817656, 896784, 992868, 1158346, 1323824, 1635312, 1737519, 1985736, 2316692, 3475038, 3971472, 4633384, 6950076, 9266768, 13900152, 27800304]

約数ペア:

[(1, 27800304), (2, 13900152), (3, 9266768), (4, 6950076), (6, 4633384), (7, 3971472), (8, 3475038), (12, 2316692), (14, 1985736), (16, 1737519), (17, 1635312), (21, 1323824), (24, 1158346), (28, 992868), (31, 896784), (34, 817656), (42, 661912), (48, 579173), (51, 545104), (56, 496434), (62, 448392), (68, 408828), (84, 330956), (93, 298928), (102, 272552), (112, 248217), (119, 233616), (124, 224196), (136, 204414), (157, 177072), (168, 165478), (186, 149464), (204, 136276), (217, 128112), (238, 116808), (248, 112098), (272, 102207), (314, 88536), (336, 82739), (357, 77872), (372, 74732), (408, 68138), (434, 64056), (471, 59024), (476, 58404), (496, 56049), (527, 52752), (628, 44268), (651, 42704), (714, 38936), (744, 37366), (816, 34069), (868, 32028), (942, 29512), (952, 29202), (1054, 26376), (1099, 25296), (1256, 22134), (1302, 21352), (1428, 19468), (1488, 18683), (1581, 17584), (1736, 16014), (1884, 14756), (1904, 14601), (2108, 13188), (2198, 12648), (2512, 11067), (2604, 10676), (2669, 10416), (2856, 9734), (3162, 8792), (3297, 8432), (3472, 8007), (3689, 7536), (3768, 7378), (4216, 6594), (4396, 6324), (4867, 5712), (5208, 5338)]