1277860761528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{430357}}^1$

素因数の和:430717

約数の個数: 128

約数和(自身を含む): 3562951096320

約数和(自身を除く): 2285090334792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 307, 312, 372, 403, 614, 744, 806, 921, 1209, 1228, 1612, 1842, 2418, 2456, 3224, 3684, 3991, 4836, 7368, 7982, 9517, 9672, 11973, 15964, 19034, 23946, 28551, 31928, 38068, 47892, 57102, 76136, 95784, 114204, 123721, 228408, 247442, 371163, 430357, 494884, 742326, 860714, 989768, 1291071, 1484652, 1721428, 2582142, 2969304, 3442856, 5164284, 5594641, 10328568, 11189282, 13341067, 16783923, 22378564, 26682134, 33567846, 40023201, 44757128, 53364268, 67135692, 80046402, 106728536, 132119599, 134271384, 160092804, 173433871, 264239198, 320185608, 346867742, 396358797, 520301613, 528478396, 693735484, 792717594, 1040603226, 1056956792, 1387470968, 1585435188, 1717554787, 2081206452, 3170870376, 3435109574, 4095707569, 4162412904, 5152664361, 6870219148, 8191415138, 10305328722, 12287122707, 13740438296, 16382830276, 20610657444, 24574245414, 32765660552, 41221314888, 49148490828, 53244198397, 98296981656, 106488396794, 159732595191, 212976793588, 319465190382, 425953587176, 638930380764, 1277860761528]

約数ペア:

[(1, 1277860761528), (2, 638930380764), (3, 425953587176), (4, 319465190382), (6, 212976793588), (8, 159732595191), (12, 106488396794), (13, 98296981656), (24, 53244198397), (26, 49148490828), (31, 41221314888), (39, 32765660552), (52, 24574245414), (62, 20610657444), (78, 16382830276), (93, 13740438296), (104, 12287122707), (124, 10305328722), (156, 8191415138), (186, 6870219148), (248, 5152664361), (307, 4162412904), (312, 4095707569), (372, 3435109574), (403, 3170870376), (614, 2081206452), (744, 1717554787), (806, 1585435188), (921, 1387470968), (1209, 1056956792), (1228, 1040603226), (1612, 792717594), (1842, 693735484), (2418, 528478396), (2456, 520301613), (3224, 396358797), (3684, 346867742), (3991, 320185608), (4836, 264239198), (7368, 173433871), (7982, 160092804), (9517, 134271384), (9672, 132119599), (11973, 106728536), (15964, 80046402), (19034, 67135692), (23946, 53364268), (28551, 44757128), (31928, 40023201), (38068, 33567846), (47892, 26682134), (57102, 22378564), (76136, 16783923), (95784, 13341067), (114204, 11189282), (123721, 10328568), (228408, 5594641), (247442, 5164284), (371163, 3442856), (430357, 2969304), (494884, 2582142), (742326, 1721428), (860714, 1484652), (989768, 1291071)]