505849008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 320

約数和(自身を含む): 1714176000

約数和(自身を除く): 1208326992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 59, 68, 76, 79, 84, 102, 112, 114, 118, 119, 133, 136, 152, 158, 168, 177, 204, 228, 236, 237, 238, 266, 272, 304, 316, 323, 336, 354, 357, 399, 408, 413, 456, 472, 474, 476, 532, 553, 632, 646, 708, 714, 798, 816, 826, 912, 944, 948, 952, 969, 1003, 1064, 1106, 1121, 1239, 1264, 1292, 1343, 1416, 1428, 1501, 1596, 1652, 1659, 1896, 1904, 1938, 2006, 2128, 2212, 2242, 2261, 2478, 2584, 2686, 2832, 2856, 3002, 3009, 3192, 3304, 3318, 3363, 3792, 3876, 4012, 4029, 4424, 4484, 4503, 4522, 4661, 4956, 5168, 5372, 5712, 6004, 6018, 6384, 6608, 6636, 6726, 6783, 7021, 7752, 7847, 8024, 8058, 8848, 8968, 9006, 9044, 9322, 9401, 9912, 10507, 10744, 12008, 12036, 13272, 13452, 13566, 13983, 14042, 15504, 15694, 16048, 16116, 17936, 18012, 18088, 18644, 18802, 19057, 19824, 21014, 21063, 21488, 23541, 24016, 24072, 25517, 26544, 26904, 27132, 27966, 28084, 28203, 31388, 31521, 32232, 32627, 36024, 36176, 37288, 37604, 38114, 42028, 42126, 47082, 48144, 51034, 53808, 54264, 55932, 56168, 56406, 57171, 62776, 63042, 64464, 65254, 72048, 74576, 75208, 76228, 76551, 79237, 84056, 84252, 88559, 94164, 97881, 102068, 108528, 111864, 112336, 112812, 114342, 125552, 126084, 130508, 133399, 150416, 152456, 153102, 158474, 168112, 168504, 177118, 178619, 188328, 195762, 204136, 223728, 225624, 228684, 237711, 252168, 261016, 265677, 266798, 304912, 306204, 316948, 337008, 354236, 357238, 376656, 391524, 400197, 408272, 451248, 457368, 475422, 504336, 522032, 531354, 533596, 535857, 554659, 612408, 619913, 633896, 708472, 714476, 783048, 800394, 914736, 950844, 1062708, 1067192, 1071714, 1109318, 1224816, 1239826, 1267792, 1416944, 1428952, 1505503, 1566096, 1600788, 1663977, 1859739, 1901688, 2125416, 2134384, 2143428, 2218636, 2479652, 2857904, 3011006, 3201576, 3327954, 3719478, 3803376, 4250832, 4286856, 4437272, 4516509, 4959304, 6022012, 6403152, 6655908, 7438956, 8573712, 8874544, 9033018, 9918608, 10538521, 12044024, 13311816, 14877912, 18066036, 21077042, 24088048, 26623632, 29755824, 31615563, 36132072, 42154084, 63231126, 72264144, 84308168, 126462252, 168616336, 252924504, 505849008]

約数ペア:

[(1, 505849008), (2, 252924504), (3, 168616336), (4, 126462252), (6, 84308168), (7, 72264144), (8, 63231126), (12, 42154084), (14, 36132072), (16, 31615563), (17, 29755824), (19, 26623632), (21, 24088048), (24, 21077042), (28, 18066036), (34, 14877912), (38, 13311816), (42, 12044024), (48, 10538521), (51, 9918608), (56, 9033018), (57, 8874544), (59, 8573712), (68, 7438956), (76, 6655908), (79, 6403152), (84, 6022012), (102, 4959304), (112, 4516509), (114, 4437272), (118, 4286856), (119, 4250832), (133, 3803376), (136, 3719478), (152, 3327954), (158, 3201576), (168, 3011006), (177, 2857904), (204, 2479652), (228, 2218636), (236, 2143428), (237, 2134384), (238, 2125416), (266, 1901688), (272, 1859739), (304, 1663977), (316, 1600788), (323, 1566096), (336, 1505503), (354, 1428952), (357, 1416944), (399, 1267792), (408, 1239826), (413, 1224816), (456, 1109318), (472, 1071714), (474, 1067192), (476, 1062708), (532, 950844), (553, 914736), (632, 800394), (646, 783048), (708, 714476), (714, 708472), (798, 633896), (816, 619913), (826, 612408), (912, 554659), (944, 535857), (948, 533596), (952, 531354), (969, 522032), (1003, 504336), (1064, 475422), (1106, 457368), (1121, 451248), (1239, 408272), (1264, 400197), (1292, 391524), (1343, 376656), (1416, 357238), (1428, 354236), (1501, 337008), (1596, 316948), (1652, 306204), (1659, 304912), (1896, 266798), (1904, 265677), (1938, 261016), (2006, 252168), (2128, 237711), (2212, 228684), (2242, 225624), (2261, 223728), (2478, 204136), (2584, 195762), (2686, 188328), (2832, 178619), (2856, 177118), (3002, 168504), (3009, 168112), (3192, 158474), (3304, 153102), (3318, 152456), (3363, 150416), (3792, 133399), (3876, 130508), (4012, 126084), (4029, 125552), (4424, 114342), (4484, 112812), (4503, 112336), (4522, 111864), (4661, 108528), (4956, 102068), (5168, 97881), (5372, 94164), (5712, 88559), (6004, 84252), (6018, 84056), (6384, 79237), (6608, 76551), (6636, 76228), (6726, 75208), (6783, 74576), (7021, 72048), (7752, 65254), (7847, 64464), (8024, 63042), (8058, 62776), (8848, 57171), (8968, 56406), (9006, 56168), (9044, 55932), (9322, 54264), (9401, 53808), (9912, 51034), (10507, 48144), (10744, 47082), (12008, 42126), (12036, 42028), (13272, 38114), (13452, 37604), (13566, 37288), (13983, 36176), (14042, 36024), (15504, 32627), (15694, 32232), (16048, 31521), (16116, 31388), (17936, 28203), (18012, 28084), (18088, 27966), (18644, 27132), (18802, 26904), (19057, 26544), (19824, 25517), (21014, 24072), (21063, 24016), (21488, 23541)]