20730325824

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{21799}}^1$

素因数の和:21957

約数の個数: 168

約数和(自身を含む): 64497305600

約数和(自身を除く): 43766979776

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, 104, 117, 127, 144, 156, 192, 208, 234, 254, 288, 312, 381, 416, 468, 508, 576, 624, 762, 832, 936, 1016, 1143, 1248, 1524, 1651, 1872, 2032, 2286, 2496, 3048, 3302, 3744, 4064, 4572, 4953, 6096, 6604, 7488, 8128, 9144, 9906, 12192, 13208, 14859, 18288, 19812, 21799, 24384, 26416, 29718, 36576, 39624, 43598, 52832, 59436, 65397, 73152, 79248, 87196, 105664, 118872, 130794, 158496, 174392, 196191, 237744, 261588, 283387, 316992, 348784, 392382, 475488, 523176, 566774, 697568, 784764, 850161, 950976, 1046352, 1133548, 1395136, 1569528, 1700322, 2092704, 2267096, 2550483, 2768473, 3139056, 3400644, 4185408, 4534192, 5100966, 5536946, 6278112, 6801288, 8305419, 9068384, 10201932, 11073892, 12556224, 13602576, 16610838, 18136768, 20403864, 22147784, 24916257, 27205152, 33221676, 35990149, 40807728, 44295568, 49832514, 54410304, 66443352, 71980298, 81615456, 88591136, 99665028, 107970447, 132886704, 143960596, 163230912, 177182272, 199330056, 215940894, 265773408, 287921192, 323911341, 398660112, 431881788, 531546816, 575842384, 647822682, 797320224, 863763576, 1151684768, 1295645364, 1594640448, 1727527152, 2303369536, 2591290728, 3455054304, 5182581456, 6910108608, 10365162912, 20730325824]

約数ペア:

[(1, 20730325824), (2, 10365162912), (3, 6910108608), (4, 5182581456), (6, 3455054304), (8, 2591290728), (9, 2303369536), (12, 1727527152), (13, 1594640448), (16, 1295645364), (18, 1151684768), (24, 863763576), (26, 797320224), (32, 647822682), (36, 575842384), (39, 531546816), (48, 431881788), (52, 398660112), (64, 323911341), (72, 287921192), (78, 265773408), (96, 215940894), (104, 199330056), (117, 177182272), (127, 163230912), (144, 143960596), (156, 132886704), (192, 107970447), (208, 99665028), (234, 88591136), (254, 81615456), (288, 71980298), (312, 66443352), (381, 54410304), (416, 49832514), (468, 44295568), (508, 40807728), (576, 35990149), (624, 33221676), (762, 27205152), (832, 24916257), (936, 22147784), (1016, 20403864), (1143, 18136768), (1248, 16610838), (1524, 13602576), (1651, 12556224), (1872, 11073892), (2032, 10201932), (2286, 9068384), (2496, 8305419), (3048, 6801288), (3302, 6278112), (3744, 5536946), (4064, 5100966), (4572, 4534192), (4953, 4185408), (6096, 3400644), (6604, 3139056), (7488, 2768473), (8128, 2550483), (9144, 2267096), (9906, 2092704), (12192, 1700322), (13208, 1569528), (14859, 1395136), (18288, 1133548), (19812, 1046352), (21799, 950976), (24384, 850161), (26416, 784764), (29718, 697568), (36576, 566774), (39624, 523176), (43598, 475488), (52832, 392382), (59436, 348784), (65397, 316992), (73152, 283387), (79248, 261588), (87196, 237744), (105664, 196191), (118872, 174392), (130794, 158496)]