290597163736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1\times {\mathrm{4231}}^1$

素因数の和:5777

約数の個数: 128

約数和(自身を含む): 650262712320

約数和(自身を除く): 359665548584

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 682, 748, 1054, 1364, 1481, 1496, 2108, 2728, 2962, 4216, 4231, 5797, 5924, 8462, 11594, 11848, 16291, 16924, 23188, 25177, 32582, 33848, 45911, 46376, 46541, 50354, 65164, 71927, 91822, 93082, 100708, 130328, 131161, 143854, 183644, 186164, 201416, 262322, 276947, 287708, 367288, 372328, 505021, 524644, 553894, 575416, 780487, 791197, 1010042, 1049288, 1107788, 1442771, 1560974, 1582394, 2020084, 2215576, 2229737, 2885542, 3121948, 3164788, 4040168, 4459474, 5771084, 6243896, 6266111, 6329576, 8585357, 8918948, 11542168, 12532222, 17170714, 17837896, 24527107, 25064444, 34341428, 49054214, 50128888, 68682856, 68927221, 98108428, 106523887, 137854442, 194249441, 196216856, 213047774, 275708884, 388498882, 426095548, 551417768, 776997764, 852191096, 1171762757, 1553995528, 2136743851, 2343525514, 3302240497, 4273487702, 4687051028, 6604480994, 8546975404, 9374102056, 13208961988, 17093950808, 26417923976, 36324645467, 72649290934, 145298581868, 290597163736]

約数ペア:

[(1, 290597163736), (2, 145298581868), (4, 72649290934), (8, 36324645467), (11, 26417923976), (17, 17093950808), (22, 13208961988), (31, 9374102056), (34, 8546975404), (44, 6604480994), (62, 4687051028), (68, 4273487702), (88, 3302240497), (124, 2343525514), (136, 2136743851), (187, 1553995528), (248, 1171762757), (341, 852191096), (374, 776997764), (527, 551417768), (682, 426095548), (748, 388498882), (1054, 275708884), (1364, 213047774), (1481, 196216856), (1496, 194249441), (2108, 137854442), (2728, 106523887), (2962, 98108428), (4216, 68927221), (4231, 68682856), (5797, 50128888), (5924, 49054214), (8462, 34341428), (11594, 25064444), (11848, 24527107), (16291, 17837896), (16924, 17170714), (23188, 12532222), (25177, 11542168), (32582, 8918948), (33848, 8585357), (45911, 6329576), (46376, 6266111), (46541, 6243896), (50354, 5771084), (65164, 4459474), (71927, 4040168), (91822, 3164788), (93082, 3121948), (100708, 2885542), (130328, 2229737), (131161, 2215576), (143854, 2020084), (183644, 1582394), (186164, 1560974), (201416, 1442771), (262322, 1107788), (276947, 1049288), (287708, 1010042), (367288, 791197), (372328, 780487), (505021, 575416), (524644, 553894)]