2689898494326

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1\times {\mathrm{2647}}^1$

素因数の和:3438

約数の個数: 128

約数和(自身を含む): 5718398791680

約数和(自身を除く): 3028500297354

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 313, 397, 626, 794, 939, 1191, 1363, 1878, 2382, 2647, 2726, 4089, 5294, 7941, 8178, 9077, 11513, 14711, 15882, 18154, 18659, 23026, 27231, 29422, 34539, 37318, 44133, 54462, 55977, 69078, 76763, 88266, 111954, 124261, 124409, 153526, 230289, 248522, 248818, 372783, 373227, 426619, 460578, 541111, 745566, 746454, 828511, 853238, 1050859, 1082222, 1279857, 1623333, 1657022, 2101718, 2485533, 2559714, 3152577, 3246666, 3603569, 3607861, 4971066, 5840267, 6305154, 7207138, 7215722, 10810707, 10823583, 11680534, 17520801, 21621414, 21647166, 24026819, 30474911, 35041602, 38940017, 48053638, 49390373, 60949822, 72080457, 77880034, 91424733, 98780746, 116820051, 144160914, 148171119, 169367743, 182849466, 233640102, 296342238, 328918867, 338735486, 508103229, 657837734, 986756601, 1016206458, 1129260493, 1432320817, 1973513202, 2258520986, 2864641634, 3387781479, 4296962451, 6775562958, 8593924902, 9538647143, 15459186749, 19077294286, 28615941429, 30918373498, 46377560247, 57231882858, 92755120494, 448316415721, 896632831442, 1344949247163, 2689898494326]

約数ペア:

[(1, 2689898494326), (2, 1344949247163), (3, 896632831442), (6, 448316415721), (29, 92755120494), (47, 57231882858), (58, 46377560247), (87, 30918373498), (94, 28615941429), (141, 19077294286), (174, 15459186749), (282, 9538647143), (313, 8593924902), (397, 6775562958), (626, 4296962451), (794, 3387781479), (939, 2864641634), (1191, 2258520986), (1363, 1973513202), (1878, 1432320817), (2382, 1129260493), (2647, 1016206458), (2726, 986756601), (4089, 657837734), (5294, 508103229), (7941, 338735486), (8178, 328918867), (9077, 296342238), (11513, 233640102), (14711, 182849466), (15882, 169367743), (18154, 148171119), (18659, 144160914), (23026, 116820051), (27231, 98780746), (29422, 91424733), (34539, 77880034), (37318, 72080457), (44133, 60949822), (54462, 49390373), (55977, 48053638), (69078, 38940017), (76763, 35041602), (88266, 30474911), (111954, 24026819), (124261, 21647166), (124409, 21621414), (153526, 17520801), (230289, 11680534), (248522, 10823583), (248818, 10810707), (372783, 7215722), (373227, 7207138), (426619, 6305154), (460578, 5840267), (541111, 4971066), (745566, 3607861), (746454, 3603569), (828511, 3246666), (853238, 3152577), (1050859, 2559714), (1082222, 2485533), (1279857, 2101718), (1623333, 1657022)]