48901474998

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1\times {\mathrm{1249}}^1$

素因数の和:1994

約数の個数: 96

約数和(自身を含む): 112320000000

約数和(自身を除く): 63418525002

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 239, 342, 478, 479, 717, 958, 1249, 1434, 1437, 2151, 2498, 2874, 3747, 4302, 4311, 4541, 7494, 8622, 9082, 9101, 11241, 13623, 18202, 22482, 23731, 27246, 27303, 40869, 47462, 54606, 71193, 81738, 81909, 114481, 142386, 163818, 213579, 228962, 298511, 343443, 427158, 597022, 598271, 686886, 895533, 1030329, 1196542, 1791066, 1794813, 2060658, 2175139, 2686599, 3589626, 4350278, 5373198, 5384439, 5671709, 6525417, 10768878, 11343418, 11367149, 13050834, 17015127, 19576251, 22734298, 34030254, 34101447, 39152502, 51045381, 68202894, 102090762, 102304341, 142986769, 204608682, 285973538, 428960307, 857920614, 1286880921, 2573761842, 2716748611, 5433497222, 8150245833, 16300491666, 24450737499, 48901474998]

約数ペア:

[(1, 48901474998), (2, 24450737499), (3, 16300491666), (6, 8150245833), (9, 5433497222), (18, 2716748611), (19, 2573761842), (38, 1286880921), (57, 857920614), (114, 428960307), (171, 285973538), (239, 204608682), (342, 142986769), (478, 102304341), (479, 102090762), (717, 68202894), (958, 51045381), (1249, 39152502), (1434, 34101447), (1437, 34030254), (2151, 22734298), (2498, 19576251), (2874, 17015127), (3747, 13050834), (4302, 11367149), (4311, 11343418), (4541, 10768878), (7494, 6525417), (8622, 5671709), (9082, 5384439), (9101, 5373198), (11241, 4350278), (13623, 3589626), (18202, 2686599), (22482, 2175139), (23731, 2060658), (27246, 1794813), (27303, 1791066), (40869, 1196542), (47462, 1030329), (54606, 895533), (71193, 686886), (81738, 598271), (81909, 597022), (114481, 427158), (142386, 343443), (163818, 298511), (213579, 228962)]