130160296

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2986

約数の個数: 64

約数和(自身を含む): 301708800

約数和(自身を除く): 171548504

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 329, 376, 476, 658, 799, 952, 1316, 1598, 2632, 2909, 3196, 5593, 5818, 6392, 11186, 11636, 20363, 22372, 23272, 40726, 44744, 49453, 81452, 98906, 136723, 162904, 197812, 273446, 346171, 395624, 546892, 692342, 957061, 1093784, 1384684, 1914122, 2324291, 2769368, 3828244, 4648582, 7656488, 9297164, 16270037, 18594328, 32540074, 65080148, 130160296]

約数ペア:

[(1, 130160296), (2, 65080148), (4, 32540074), (7, 18594328), (8, 16270037), (14, 9297164), (17, 7656488), (28, 4648582), (34, 3828244), (47, 2769368), (56, 2324291), (68, 1914122), (94, 1384684), (119, 1093784), (136, 957061), (188, 692342), (238, 546892), (329, 395624), (376, 346171), (476, 273446), (658, 197812), (799, 162904), (952, 136723), (1316, 98906), (1598, 81452), (2632, 49453), (2909, 44744), (3196, 40726), (5593, 23272), (5818, 22372), (6392, 20363), (11186, 11636)]