13820217216

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{21799}}^1$

素因数の和:21956

約数の個数: 128

約数和(自身を含む): 39846912000

約数和(自身を除く): 26026694784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 312, 381, 384, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 3048, 3302, 4064, 4953, 4992, 6096, 6604, 8128, 9906, 12192, 13208, 16256, 19812, 21799, 24384, 26416, 39624, 43598, 48768, 52832, 65397, 79248, 87196, 105664, 130794, 158496, 174392, 211328, 261588, 283387, 316992, 348784, 523176, 566774, 633984, 697568, 850161, 1046352, 1133548, 1395136, 1700322, 2092704, 2267096, 2768473, 2790272, 3400644, 4185408, 4534192, 5536946, 6801288, 8305419, 8370816, 9068384, 11073892, 13602576, 16610838, 18136768, 22147784, 27205152, 33221676, 35990149, 36273536, 44295568, 54410304, 66443352, 71980298, 88591136, 107970447, 108820608, 132886704, 143960596, 177182272, 215940894, 265773408, 287921192, 354364544, 431881788, 531546816, 575842384, 863763576, 1063093632, 1151684768, 1727527152, 2303369536, 3455054304, 4606739072, 6910108608, 13820217216]

約数ペア:

[(1, 13820217216), (2, 6910108608), (3, 4606739072), (4, 3455054304), (6, 2303369536), (8, 1727527152), (12, 1151684768), (13, 1063093632), (16, 863763576), (24, 575842384), (26, 531546816), (32, 431881788), (39, 354364544), (48, 287921192), (52, 265773408), (64, 215940894), (78, 177182272), (96, 143960596), (104, 132886704), (127, 108820608), (128, 107970447), (156, 88591136), (192, 71980298), (208, 66443352), (254, 54410304), (312, 44295568), (381, 36273536), (384, 35990149), (416, 33221676), (508, 27205152), (624, 22147784), (762, 18136768), (832, 16610838), (1016, 13602576), (1248, 11073892), (1524, 9068384), (1651, 8370816), (1664, 8305419), (2032, 6801288), (2496, 5536946), (3048, 4534192), (3302, 4185408), (4064, 3400644), (4953, 2790272), (4992, 2768473), (6096, 2267096), (6604, 2092704), (8128, 1700322), (9906, 1395136), (12192, 1133548), (13208, 1046352), (16256, 850161), (19812, 697568), (21799, 633984), (24384, 566774), (26416, 523176), (39624, 348784), (43598, 316992), (48768, 283387), (52832, 261588), (65397, 211328), (79248, 174392), (87196, 158496), (105664, 130794)]