87910416

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 297123840

約数和(自身を除く): 209213424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 33, 36, 38, 44, 46, 48, 57, 66, 69, 72, 76, 88, 92, 99, 114, 127, 132, 138, 144, 152, 171, 176, 184, 198, 207, 209, 228, 253, 254, 264, 276, 304, 342, 368, 381, 396, 414, 418, 437, 456, 506, 508, 528, 552, 627, 684, 759, 762, 792, 828, 836, 874, 912, 1012, 1016, 1104, 1143, 1254, 1311, 1368, 1397, 1518, 1524, 1584, 1656, 1672, 1748, 1881, 2024, 2032, 2277, 2286, 2413, 2508, 2622, 2736, 2794, 2921, 3036, 3048, 3312, 3344, 3496, 3762, 3933, 4048, 4191, 4554, 4572, 4807, 4826, 5016, 5244, 5588, 5842, 6072, 6096, 6992, 7239, 7524, 7866, 8382, 8763, 9108, 9144, 9614, 9652, 10032, 10488, 11176, 11684, 12144, 12573, 14421, 14478, 15048, 15732, 16764, 17526, 18216, 18288, 19228, 19304, 20976, 21717, 22352, 23368, 25146, 26289, 26543, 28842, 28956, 30096, 31464, 32131, 33528, 35052, 36432, 38456, 38608, 43263, 43434, 46736, 50292, 52578, 53086, 55499, 57684, 57912, 62928, 64262, 67056, 70104, 76912, 79629, 86526, 86868, 96393, 100584, 105156, 106172, 110998, 115368, 115824, 128524, 140208, 159258, 166497, 173052, 173736, 192786, 201168, 210312, 212344, 221996, 230736, 238887, 257048, 289179, 318516, 332994, 346104, 347472, 385572, 420624, 424688, 443992, 477774, 499491, 514096, 578358, 610489, 637032, 665988, 692208, 771144, 887984, 955548, 998982, 1156716, 1220978, 1274064, 1331976, 1542288, 1831467, 1911096, 1997964, 2313432, 2441956, 2663952, 3662934, 3822192, 3995928, 4626864, 4883912, 5494401, 7325868, 7991856, 9767824, 10988802, 14651736, 21977604, 29303472, 43955208, 87910416]

約数ペア:

[(1, 87910416), (2, 43955208), (3, 29303472), (4, 21977604), (6, 14651736), (8, 10988802), (9, 9767824), (11, 7991856), (12, 7325868), (16, 5494401), (18, 4883912), (19, 4626864), (22, 3995928), (23, 3822192), (24, 3662934), (33, 2663952), (36, 2441956), (38, 2313432), (44, 1997964), (46, 1911096), (48, 1831467), (57, 1542288), (66, 1331976), (69, 1274064), (72, 1220978), (76, 1156716), (88, 998982), (92, 955548), (99, 887984), (114, 771144), (127, 692208), (132, 665988), (138, 637032), (144, 610489), (152, 578358), (171, 514096), (176, 499491), (184, 477774), (198, 443992), (207, 424688), (209, 420624), (228, 385572), (253, 347472), (254, 346104), (264, 332994), (276, 318516), (304, 289179), (342, 257048), (368, 238887), (381, 230736), (396, 221996), (414, 212344), (418, 210312), (437, 201168), (456, 192786), (506, 173736), (508, 173052), (528, 166497), (552, 159258), (627, 140208), (684, 128524), (759, 115824), (762, 115368), (792, 110998), (828, 106172), (836, 105156), (874, 100584), (912, 96393), (1012, 86868), (1016, 86526), (1104, 79629), (1143, 76912), (1254, 70104), (1311, 67056), (1368, 64262), (1397, 62928), (1518, 57912), (1524, 57684), (1584, 55499), (1656, 53086), (1672, 52578), (1748, 50292), (1881, 46736), (2024, 43434), (2032, 43263), (2277, 38608), (2286, 38456), (2413, 36432), (2508, 35052), (2622, 33528), (2736, 32131), (2794, 31464), (2921, 30096), (3036, 28956), (3048, 28842), (3312, 26543), (3344, 26289), (3496, 25146), (3762, 23368), (3933, 22352), (4048, 21717), (4191, 20976), (4554, 19304), (4572, 19228), (4807, 18288), (4826, 18216), (5016, 17526), (5244, 16764), (5588, 15732), (5842, 15048), (6072, 14478), (6096, 14421), (6992, 12573), (7239, 12144), (7524, 11684), (7866, 11176), (8382, 10488), (8763, 10032), (9108, 9652), (9144, 9614)]