134800480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49559}}^1$

素因数の和:49591

約数の個数: 48

約数和(自身を含む): 337206240

約数和(自身を除く): 202405760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 49559, 99118, 198236, 247795, 396472, 495590, 792944, 842503, 991180, 1585888, 1685006, 1982360, 3370012, 3964720, 4212515, 6740024, 7929440, 8425030, 13480048, 16850060, 26960096, 33700120, 67400240, 134800480]

約数ペア:

[(1, 134800480), (2, 67400240), (4, 33700120), (5, 26960096), (8, 16850060), (10, 13480048), (16, 8425030), (17, 7929440), (20, 6740024), (32, 4212515), (34, 3964720), (40, 3370012), (68, 1982360), (80, 1685006), (85, 1585888), (136, 991180), (160, 842503), (170, 792944), (272, 495590), (340, 396472), (544, 247795), (680, 198236), (1360, 99118), (2720, 49559)]