1947086064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4283}}^1$

素因数の和:4356

約数の個数: 240

約数和(自身を含む): 6961054464

約数和(自身を除く): 5013968400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 41, 42, 44, 48, 56, 63, 66, 72, 77, 82, 84, 88, 99, 112, 123, 126, 132, 144, 154, 164, 168, 176, 198, 231, 246, 252, 264, 287, 308, 328, 336, 369, 396, 451, 462, 492, 504, 528, 574, 616, 656, 693, 738, 792, 861, 902, 924, 984, 1008, 1148, 1232, 1353, 1386, 1476, 1584, 1722, 1804, 1848, 1968, 2296, 2583, 2706, 2772, 2952, 3157, 3444, 3608, 3696, 4059, 4283, 4592, 5166, 5412, 5544, 5904, 6314, 6888, 7216, 8118, 8566, 9471, 10332, 10824, 11088, 12628, 12849, 13776, 16236, 17132, 18942, 20664, 21648, 25256, 25698, 28413, 29981, 32472, 34264, 37884, 38547, 41328, 47113, 50512, 51396, 56826, 59962, 64944, 68528, 75768, 77094, 89943, 94226, 102792, 113652, 119924, 141339, 151536, 154188, 175603, 179886, 188452, 205584, 227304, 239848, 269829, 282678, 308376, 329791, 351206, 359772, 376904, 424017, 454608, 479696, 526809, 539658, 565356, 616752, 659582, 702412, 719544, 753808, 848034, 989373, 1053618, 1079316, 1130712, 1229221, 1319164, 1404824, 1439088, 1580427, 1696068, 1931633, 1978746, 2107236, 2158632, 2261424, 2458442, 2638328, 2809648, 2968119, 3160854, 3392136, 3687663, 3863266, 3957492, 4214472, 4317264, 4916884, 5276656, 5794899, 5936238, 6321708, 6784272, 7375326, 7726532, 7914984, 8428944, 9833768, 11062989, 11589798, 11872476, 12643416, 13521431, 14750652, 15453064, 15829968, 17384697, 19667536, 22125978, 23179596, 23744952, 25286832, 27042862, 29501304, 30906128, 34769394, 40564293, 44251956, 46359192, 47489904, 54085724, 59002608, 69538788, 81128586, 88503912, 92718384, 108171448, 121692879, 139077576, 162257172, 177007824, 216342896, 243385758, 278155152, 324514344, 486771516, 649028688, 973543032, 1947086064]

約数ペア:

[(1, 1947086064), (2, 973543032), (3, 649028688), (4, 486771516), (6, 324514344), (7, 278155152), (8, 243385758), (9, 216342896), (11, 177007824), (12, 162257172), (14, 139077576), (16, 121692879), (18, 108171448), (21, 92718384), (22, 88503912), (24, 81128586), (28, 69538788), (33, 59002608), (36, 54085724), (41, 47489904), (42, 46359192), (44, 44251956), (48, 40564293), (56, 34769394), (63, 30906128), (66, 29501304), (72, 27042862), (77, 25286832), (82, 23744952), (84, 23179596), (88, 22125978), (99, 19667536), (112, 17384697), (123, 15829968), (126, 15453064), (132, 14750652), (144, 13521431), (154, 12643416), (164, 11872476), (168, 11589798), (176, 11062989), (198, 9833768), (231, 8428944), (246, 7914984), (252, 7726532), (264, 7375326), (287, 6784272), (308, 6321708), (328, 5936238), (336, 5794899), (369, 5276656), (396, 4916884), (451, 4317264), (462, 4214472), (492, 3957492), (504, 3863266), (528, 3687663), (574, 3392136), (616, 3160854), (656, 2968119), (693, 2809648), (738, 2638328), (792, 2458442), (861, 2261424), (902, 2158632), (924, 2107236), (984, 1978746), (1008, 1931633), (1148, 1696068), (1232, 1580427), (1353, 1439088), (1386, 1404824), (1476, 1319164), (1584, 1229221), (1722, 1130712), (1804, 1079316), (1848, 1053618), (1968, 989373), (2296, 848034), (2583, 753808), (2706, 719544), (2772, 702412), (2952, 659582), (3157, 616752), (3444, 565356), (3608, 539658), (3696, 526809), (4059, 479696), (4283, 454608), (4592, 424017), (5166, 376904), (5412, 359772), (5544, 351206), (5904, 329791), (6314, 308376), (6888, 282678), (7216, 269829), (8118, 239848), (8566, 227304), (9471, 205584), (10332, 188452), (10824, 179886), (11088, 175603), (12628, 154188), (12849, 151536), (13776, 141339), (16236, 119924), (17132, 113652), (18942, 102792), (20664, 94226), (21648, 89943), (25256, 77094), (25698, 75768), (28413, 68528), (29981, 64944), (32472, 59962), (34264, 56826), (37884, 51396), (38547, 50512), (41328, 47113)]