1294687968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3341

約数の個数: 192

約数和(自身を含む): 4221665280

約数和(自身を除く): 2926977312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 217, 224, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 608, 651, 672, 744, 798, 868, 912, 992, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 1824, 2128, 2356, 2604, 2976, 3192, 3271, 3472, 3534, 4123, 4256, 4712, 5208, 6384, 6542, 6944, 7068, 8246, 9424, 9813, 10416, 12369, 12768, 13084, 14136, 16492, 18848, 19626, 20832, 22897, 24738, 26168, 28272, 32984, 39252, 45794, 49476, 52336, 56544, 62149, 65968, 68691, 78504, 91588, 98952, 101401, 104672, 124298, 131936, 137382, 157008, 183176, 186447, 197904, 202802, 248596, 274764, 304203, 314016, 366352, 372894, 395808, 405604, 435043, 497192, 549528, 608406, 709807, 732704, 745788, 811208, 870086, 994384, 1099056, 1216812, 1305129, 1419614, 1491576, 1622416, 1740172, 1926619, 1988768, 2129421, 2198112, 2433624, 2610258, 2839228, 2983152, 3244832, 3480344, 3853238, 4258842, 4867248, 5220516, 5678456, 5779857, 5966304, 6960688, 7706476, 8517684, 9734496, 10441032, 11356912, 11559714, 13486333, 13921376, 15412952, 17035368, 20882064, 22713824, 23119428, 26972666, 30825904, 34070736, 40458999, 41764128, 46238856, 53945332, 61651808, 68141472, 80917998, 92477712, 107890664, 161835996, 184955424, 215781328, 323671992, 431562656, 647343984, 1294687968]

約数ペア:

[(1, 1294687968), (2, 647343984), (3, 431562656), (4, 323671992), (6, 215781328), (7, 184955424), (8, 161835996), (12, 107890664), (14, 92477712), (16, 80917998), (19, 68141472), (21, 61651808), (24, 53945332), (28, 46238856), (31, 41764128), (32, 40458999), (38, 34070736), (42, 30825904), (48, 26972666), (56, 23119428), (57, 22713824), (62, 20882064), (76, 17035368), (84, 15412952), (93, 13921376), (96, 13486333), (112, 11559714), (114, 11356912), (124, 10441032), (133, 9734496), (152, 8517684), (168, 7706476), (186, 6960688), (217, 5966304), (224, 5779857), (228, 5678456), (248, 5220516), (266, 4867248), (304, 4258842), (336, 3853238), (372, 3480344), (399, 3244832), (434, 2983152), (456, 2839228), (496, 2610258), (532, 2433624), (589, 2198112), (608, 2129421), (651, 1988768), (672, 1926619), (744, 1740172), (798, 1622416), (868, 1491576), (912, 1419614), (992, 1305129), (1064, 1216812), (1178, 1099056), (1302, 994384), (1488, 870086), (1596, 811208), (1736, 745788), (1767, 732704), (1824, 709807), (2128, 608406), (2356, 549528), (2604, 497192), (2976, 435043), (3192, 405604), (3271, 395808), (3472, 372894), (3534, 366352), (4123, 314016), (4256, 304203), (4712, 274764), (5208, 248596), (6384, 202802), (6542, 197904), (6944, 186447), (7068, 183176), (8246, 157008), (9424, 137382), (9813, 131936), (10416, 124298), (12369, 104672), (12768, 101401), (13084, 98952), (14136, 91588), (16492, 78504), (18848, 68691), (19626, 65968), (20832, 62149), (22897, 56544), (24738, 52336), (26168, 49476), (28272, 45794), (32984, 39252)]