134156616860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{568027}}^1$

素因数の和:568291

約数の個数: 72

約数和(自身を含む): 329085885744

約数和(自身を除く): 194929268884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 241, 245, 482, 490, 964, 980, 1205, 1687, 2410, 3374, 4820, 6748, 8435, 11809, 16870, 23618, 33740, 47236, 59045, 118090, 236180, 568027, 1136054, 2272108, 2840135, 3976189, 5680270, 7952378, 11360540, 15904756, 19880945, 27833323, 39761890, 55666646, 79523780, 111333292, 136894507, 139166615, 273789014, 278333230, 547578028, 556666460, 684472535, 958261549, 1368945070, 1916523098, 2737890140, 3833046196, 4791307745, 6707830843, 9582615490, 13415661686, 19165230980, 26831323372, 33539154215, 67078308430, 134156616860]

約数ペア:

[(1, 134156616860), (2, 67078308430), (4, 33539154215), (5, 26831323372), (7, 19165230980), (10, 13415661686), (14, 9582615490), (20, 6707830843), (28, 4791307745), (35, 3833046196), (49, 2737890140), (70, 1916523098), (98, 1368945070), (140, 958261549), (196, 684472535), (241, 556666460), (245, 547578028), (482, 278333230), (490, 273789014), (964, 139166615), (980, 136894507), (1205, 111333292), (1687, 79523780), (2410, 55666646), (3374, 39761890), (4820, 27833323), (6748, 19880945), (8435, 15904756), (11809, 11360540), (16870, 7952378), (23618, 5680270), (33740, 3976189), (47236, 2840135), (59045, 2272108), (118090, 1136054), (236180, 568027)]