121235296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 325140480

約数和(自身を除く): 203905184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 31, 32, 34, 52, 56, 62, 68, 79, 91, 104, 112, 119, 124, 136, 158, 182, 208, 217, 221, 224, 238, 248, 272, 316, 364, 403, 416, 434, 442, 476, 496, 527, 544, 553, 632, 728, 806, 868, 884, 952, 992, 1027, 1054, 1106, 1264, 1343, 1456, 1547, 1612, 1736, 1768, 1904, 2054, 2108, 2212, 2449, 2528, 2686, 2821, 2912, 3094, 3224, 3472, 3536, 3689, 3808, 4108, 4216, 4424, 4898, 5372, 5642, 6188, 6448, 6851, 6944, 7072, 7189, 7378, 8216, 8432, 8848, 9401, 9796, 10744, 11284, 12376, 12896, 13702, 14378, 14756, 16432, 16864, 17143, 17459, 17696, 18802, 19592, 21488, 22568, 24752, 27404, 28756, 29512, 31837, 32864, 34286, 34918, 37604, 39184, 41633, 42976, 45136, 47957, 49504, 54808, 57512, 59024, 63674, 68572, 69836, 75208, 78368, 83266, 90272, 95914, 109616, 115024, 118048, 122213, 127348, 137144, 139672, 150416, 166532, 191828, 219232, 222859, 230048, 244426, 254696, 274288, 279344, 291431, 300832, 333064, 383656, 445718, 488852, 509392, 541229, 548576, 558688, 582862, 666128, 767312, 891436, 977704, 1018784, 1082458, 1165724, 1332256, 1534624, 1782872, 1955408, 2164916, 2331448, 3565744, 3788603, 3910816, 4329832, 4662896, 7131488, 7577206, 8659664, 9325792, 15154412, 17319328, 30308824, 60617648, 121235296]

約数ペア:

[(1, 121235296), (2, 60617648), (4, 30308824), (7, 17319328), (8, 15154412), (13, 9325792), (14, 8659664), (16, 7577206), (17, 7131488), (26, 4662896), (28, 4329832), (31, 3910816), (32, 3788603), (34, 3565744), (52, 2331448), (56, 2164916), (62, 1955408), (68, 1782872), (79, 1534624), (91, 1332256), (104, 1165724), (112, 1082458), (119, 1018784), (124, 977704), (136, 891436), (158, 767312), (182, 666128), (208, 582862), (217, 558688), (221, 548576), (224, 541229), (238, 509392), (248, 488852), (272, 445718), (316, 383656), (364, 333064), (403, 300832), (416, 291431), (434, 279344), (442, 274288), (476, 254696), (496, 244426), (527, 230048), (544, 222859), (553, 219232), (632, 191828), (728, 166532), (806, 150416), (868, 139672), (884, 137144), (952, 127348), (992, 122213), (1027, 118048), (1054, 115024), (1106, 109616), (1264, 95914), (1343, 90272), (1456, 83266), (1547, 78368), (1612, 75208), (1736, 69836), (1768, 68572), (1904, 63674), (2054, 59024), (2108, 57512), (2212, 54808), (2449, 49504), (2528, 47957), (2686, 45136), (2821, 42976), (2912, 41633), (3094, 39184), (3224, 37604), (3472, 34918), (3536, 34286), (3689, 32864), (3808, 31837), (4108, 29512), (4216, 28756), (4424, 27404), (4898, 24752), (5372, 22568), (5642, 21488), (6188, 19592), (6448, 18802), (6851, 17696), (6944, 17459), (7072, 17143), (7189, 16864), (7378, 16432), (8216, 14756), (8432, 14378), (8848, 13702), (9401, 12896), (9796, 12376), (10744, 11284)]