993455568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{985571}}^1$

素因数の和:985592

約数の個数: 60

約数和(自身を含む): 3177484128

約数和(自身を除く): 2184028560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 985571, 1971142, 2956713, 3942284, 5913426, 6898997, 7884568, 8870139, 11826852, 13797994, 15769136, 17740278, 20696991, 23653704, 27595988, 35480556, 41393982, 47307408, 55191976, 62090973, 70961112, 82787964, 110383952, 124181946, 141922224, 165575928, 248363892, 331151856, 496727784, 993455568]

約数ペア:

[(1, 993455568), (2, 496727784), (3, 331151856), (4, 248363892), (6, 165575928), (7, 141922224), (8, 124181946), (9, 110383952), (12, 82787964), (14, 70961112), (16, 62090973), (18, 55191976), (21, 47307408), (24, 41393982), (28, 35480556), (36, 27595988), (42, 23653704), (48, 20696991), (56, 17740278), (63, 15769136), (72, 13797994), (84, 11826852), (112, 8870139), (126, 7884568), (144, 6898997), (168, 5913426), (252, 3942284), (336, 2956713), (504, 1971142), (1008, 985571)]