65174256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 227485440

約数和(自身を除く): 162311184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 41, 42, 48, 56, 57, 63, 72, 76, 82, 83, 84, 112, 114, 123, 126, 133, 144, 152, 164, 166, 168, 171, 228, 246, 249, 252, 266, 287, 304, 328, 332, 336, 342, 369, 399, 456, 492, 498, 504, 532, 574, 581, 656, 664, 684, 738, 747, 779, 798, 861, 912, 984, 996, 1008, 1064, 1148, 1162, 1197, 1328, 1368, 1476, 1494, 1558, 1577, 1596, 1722, 1743, 1968, 1992, 2128, 2296, 2324, 2337, 2394, 2583, 2736, 2952, 2988, 3116, 3154, 3192, 3403, 3444, 3486, 3984, 4592, 4648, 4674, 4731, 4788, 5166, 5229, 5453, 5904, 5976, 6232, 6308, 6384, 6806, 6888, 6972, 7011, 9296, 9348, 9462, 9576, 10209, 10332, 10458, 10906, 11039, 11952, 12464, 12616, 13612, 13776, 13944, 14022, 14193, 16359, 18696, 18924, 19152, 20418, 20664, 20916, 21812, 22078, 23821, 25232, 27224, 27888, 28044, 28386, 30627, 32718, 33117, 37392, 37848, 40836, 41328, 41832, 43624, 44156, 47642, 49077, 54448, 56088, 56772, 61254, 64657, 65436, 66234, 71463, 75696, 81672, 83664, 87248, 88312, 95284, 98154, 99351, 112176, 113544, 122508, 129314, 130872, 132468, 142926, 163344, 176624, 190568, 193971, 196308, 198702, 214389, 227088, 245016, 258628, 261744, 264936, 285852, 381136, 387942, 392616, 397404, 428778, 452599, 490032, 517256, 529872, 571704, 581913, 775884, 785232, 794808, 857556, 905198, 1034512, 1143408, 1163826, 1357797, 1551768, 1589616, 1715112, 1810396, 2327652, 2715594, 3103536, 3430224, 3620792, 4073391, 4655304, 5431188, 7241584, 8146782, 9310608, 10862376, 16293564, 21724752, 32587128, 65174256]

約数ペア:

[(1, 65174256), (2, 32587128), (3, 21724752), (4, 16293564), (6, 10862376), (7, 9310608), (8, 8146782), (9, 7241584), (12, 5431188), (14, 4655304), (16, 4073391), (18, 3620792), (19, 3430224), (21, 3103536), (24, 2715594), (28, 2327652), (36, 1810396), (38, 1715112), (41, 1589616), (42, 1551768), (48, 1357797), (56, 1163826), (57, 1143408), (63, 1034512), (72, 905198), (76, 857556), (82, 794808), (83, 785232), (84, 775884), (112, 581913), (114, 571704), (123, 529872), (126, 517256), (133, 490032), (144, 452599), (152, 428778), (164, 397404), (166, 392616), (168, 387942), (171, 381136), (228, 285852), (246, 264936), (249, 261744), (252, 258628), (266, 245016), (287, 227088), (304, 214389), (328, 198702), (332, 196308), (336, 193971), (342, 190568), (369, 176624), (399, 163344), (456, 142926), (492, 132468), (498, 130872), (504, 129314), (532, 122508), (574, 113544), (581, 112176), (656, 99351), (664, 98154), (684, 95284), (738, 88312), (747, 87248), (779, 83664), (798, 81672), (861, 75696), (912, 71463), (984, 66234), (996, 65436), (1008, 64657), (1064, 61254), (1148, 56772), (1162, 56088), (1197, 54448), (1328, 49077), (1368, 47642), (1476, 44156), (1494, 43624), (1558, 41832), (1577, 41328), (1596, 40836), (1722, 37848), (1743, 37392), (1968, 33117), (1992, 32718), (2128, 30627), (2296, 28386), (2324, 28044), (2337, 27888), (2394, 27224), (2583, 25232), (2736, 23821), (2952, 22078), (2988, 21812), (3116, 20916), (3154, 20664), (3192, 20418), (3403, 19152), (3444, 18924), (3486, 18696), (3984, 16359), (4592, 14193), (4648, 14022), (4674, 13944), (4731, 13776), (4788, 13612), (5166, 12616), (5229, 12464), (5453, 11952), (5904, 11039), (5976, 10906), (6232, 10458), (6308, 10332), (6384, 10209), (6806, 9576), (6888, 9462), (6972, 9348), (7011, 9296)]