654318432

素因数分解:

$2^5\times 3^3\times {\mathrm{317}}^1\times {\mathrm{2389}}^1$

素因数の和:2725

約数の個数: 96

約数和(自身を含む): 1915250400

約数和(自身を除く): 1260931968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 317, 432, 634, 864, 951, 1268, 1902, 2389, 2536, 2853, 3804, 4778, 5072, 5706, 7167, 7608, 8559, 9556, 10144, 11412, 14334, 15216, 17118, 19112, 21501, 22824, 28668, 30432, 34236, 38224, 43002, 45648, 57336, 64503, 68472, 76448, 86004, 91296, 114672, 129006, 136944, 172008, 229344, 258012, 273888, 344016, 516024, 688032, 757313, 1032048, 1514626, 2064096, 2271939, 3029252, 4543878, 6058504, 6815817, 9087756, 12117008, 13631634, 18175512, 20447451, 24234016, 27263268, 36351024, 40894902, 54526536, 72702048, 81789804, 109053072, 163579608, 218106144, 327159216, 654318432]

約数ペア:

[(1, 654318432), (2, 327159216), (3, 218106144), (4, 163579608), (6, 109053072), (8, 81789804), (9, 72702048), (12, 54526536), (16, 40894902), (18, 36351024), (24, 27263268), (27, 24234016), (32, 20447451), (36, 18175512), (48, 13631634), (54, 12117008), (72, 9087756), (96, 6815817), (108, 6058504), (144, 4543878), (216, 3029252), (288, 2271939), (317, 2064096), (432, 1514626), (634, 1032048), (864, 757313), (951, 688032), (1268, 516024), (1902, 344016), (2389, 273888), (2536, 258012), (2853, 229344), (3804, 172008), (4778, 136944), (5072, 129006), (5706, 114672), (7167, 91296), (7608, 86004), (8559, 76448), (9556, 68472), (10144, 64503), (11412, 57336), (14334, 45648), (15216, 43002), (17118, 38224), (19112, 34236), (21501, 30432), (22824, 28668)]