2015096870312

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1\times {\mathrm{139409}}^1$

素因数の和:140538

約数の個数: 64

約数和(自身を含む): 3966827904000

約数和(自身を除く): 1951731033688

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1039, 1739, 2078, 3478, 4156, 6956, 8312, 13912, 38443, 48833, 76886, 97666, 139409, 153772, 195332, 278818, 307544, 390664, 557636, 1115272, 1806821, 3613642, 5158133, 6552223, 7227284, 10316266, 13104446, 14454568, 20632532, 26208892, 41265064, 52417784, 144845951, 242432251, 289691902, 484864502, 579383804, 969729004, 1158767608, 1939458008, 5359300187, 6807759697, 10718600374, 13615519394, 21437200748, 27231038788, 42874401496, 54462077576, 251887108789, 503774217578, 1007548435156, 2015096870312]

約数ペア:

[(1, 2015096870312), (2, 1007548435156), (4, 503774217578), (8, 251887108789), (37, 54462077576), (47, 42874401496), (74, 27231038788), (94, 21437200748), (148, 13615519394), (188, 10718600374), (296, 6807759697), (376, 5359300187), (1039, 1939458008), (1739, 1158767608), (2078, 969729004), (3478, 579383804), (4156, 484864502), (6956, 289691902), (8312, 242432251), (13912, 144845951), (38443, 52417784), (48833, 41265064), (76886, 26208892), (97666, 20632532), (139409, 14454568), (153772, 13104446), (195332, 10316266), (278818, 7227284), (307544, 6552223), (390664, 5158133), (557636, 3613642), (1115272, 1806821)]