80122848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 248371200

約数和(自身を除く): 168248352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 109, 114, 124, 152, 156, 186, 208, 218, 228, 247, 248, 304, 312, 327, 372, 403, 416, 436, 456, 494, 496, 589, 608, 624, 654, 741, 744, 806, 872, 912, 988, 992, 1178, 1209, 1248, 1308, 1417, 1482, 1488, 1612, 1744, 1767, 1824, 1976, 2071, 2356, 2418, 2616, 2834, 2964, 2976, 3224, 3379, 3488, 3534, 3952, 4142, 4251, 4712, 4836, 5232, 5668, 5928, 6213, 6448, 6758, 7068, 7657, 7904, 8284, 8502, 9424, 9672, 10137, 10464, 11336, 11856, 12426, 12896, 13516, 14136, 15314, 16568, 17004, 18848, 19344, 20274, 22672, 22971, 23712, 24852, 26923, 27032, 28272, 30628, 33136, 34008, 38688, 40548, 43927, 45344, 45942, 49704, 53846, 54064, 56544, 61256, 64201, 66272, 68016, 80769, 81096, 87854, 91884, 99408, 107692, 108128, 122512, 128402, 131781, 136032, 161538, 162192, 175708, 183768, 192603, 198816, 215384, 245024, 256804, 263562, 323076, 324384, 351416, 367536, 385206, 430768, 513608, 527124, 646152, 702832, 735072, 770412, 834613, 861536, 1027216, 1054248, 1292304, 1405664, 1540824, 1669226, 2054432, 2108496, 2503839, 2584608, 3081648, 3338452, 4216992, 5007678, 6163296, 6676904, 10015356, 13353808, 20030712, 26707616, 40061424, 80122848]

約数ペア:

[(1, 80122848), (2, 40061424), (3, 26707616), (4, 20030712), (6, 13353808), (8, 10015356), (12, 6676904), (13, 6163296), (16, 5007678), (19, 4216992), (24, 3338452), (26, 3081648), (31, 2584608), (32, 2503839), (38, 2108496), (39, 2054432), (48, 1669226), (52, 1540824), (57, 1405664), (62, 1292304), (76, 1054248), (78, 1027216), (93, 861536), (96, 834613), (104, 770412), (109, 735072), (114, 702832), (124, 646152), (152, 527124), (156, 513608), (186, 430768), (208, 385206), (218, 367536), (228, 351416), (247, 324384), (248, 323076), (304, 263562), (312, 256804), (327, 245024), (372, 215384), (403, 198816), (416, 192603), (436, 183768), (456, 175708), (494, 162192), (496, 161538), (589, 136032), (608, 131781), (624, 128402), (654, 122512), (741, 108128), (744, 107692), (806, 99408), (872, 91884), (912, 87854), (988, 81096), (992, 80769), (1178, 68016), (1209, 66272), (1248, 64201), (1308, 61256), (1417, 56544), (1482, 54064), (1488, 53846), (1612, 49704), (1744, 45942), (1767, 45344), (1824, 43927), (1976, 40548), (2071, 38688), (2356, 34008), (2418, 33136), (2616, 30628), (2834, 28272), (2964, 27032), (2976, 26923), (3224, 24852), (3379, 23712), (3488, 22971), (3534, 22672), (3952, 20274), (4142, 19344), (4251, 18848), (4712, 17004), (4836, 16568), (5232, 15314), (5668, 14136), (5928, 13516), (6213, 12896), (6448, 12426), (6758, 11856), (7068, 11336), (7657, 10464), (7904, 10137), (8284, 9672), (8502, 9424)]