314531208

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:592

約数の個数: 128

約数和(自身を含む): 912384000

約数和(自身を除く): 597852792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 107, 108, 124, 186, 214, 216, 248, 279, 321, 372, 428, 439, 558, 642, 744, 837, 856, 878, 963, 1116, 1284, 1317, 1674, 1756, 1926, 2232, 2568, 2634, 2889, 3317, 3348, 3512, 3852, 3951, 5268, 5778, 6634, 6696, 7704, 7902, 9951, 10536, 11556, 11853, 13268, 13609, 15804, 19902, 23112, 23706, 26536, 27218, 29853, 31608, 39804, 40827, 46973, 47412, 54436, 59706, 79608, 81654, 89559, 93946, 94824, 108872, 119412, 122481, 140919, 163308, 179118, 187892, 238824, 244962, 281838, 326616, 358236, 367443, 375784, 422757, 489924, 563676, 716472, 734886, 845514, 979848, 1127352, 1268271, 1456163, 1469772, 1691028, 2536542, 2912326, 2939544, 3382056, 4368489, 5073084, 5824652, 8736978, 10146168, 11649304, 13105467, 17473956, 26210934, 34947912, 39316401, 52421868, 78632802, 104843736, 157265604, 314531208]

約数ペア:

[(1, 314531208), (2, 157265604), (3, 104843736), (4, 78632802), (6, 52421868), (8, 39316401), (9, 34947912), (12, 26210934), (18, 17473956), (24, 13105467), (27, 11649304), (31, 10146168), (36, 8736978), (54, 5824652), (62, 5073084), (72, 4368489), (93, 3382056), (107, 2939544), (108, 2912326), (124, 2536542), (186, 1691028), (214, 1469772), (216, 1456163), (248, 1268271), (279, 1127352), (321, 979848), (372, 845514), (428, 734886), (439, 716472), (558, 563676), (642, 489924), (744, 422757), (837, 375784), (856, 367443), (878, 358236), (963, 326616), (1116, 281838), (1284, 244962), (1317, 238824), (1674, 187892), (1756, 179118), (1926, 163308), (2232, 140919), (2568, 122481), (2634, 119412), (2889, 108872), (3317, 94824), (3348, 93946), (3512, 89559), (3852, 81654), (3951, 79608), (5268, 59706), (5778, 54436), (6634, 47412), (6696, 46973), (7704, 40827), (7902, 39804), (9951, 31608), (10536, 29853), (11556, 27218), (11853, 26536), (13268, 23706), (13609, 23112), (15804, 19902)]