105470297872

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{439}}^1\times {\mathrm{35837}}^1$

素因数の和:36703

約数の個数: 40

約数和(自身を含む): 205308734400

約数和(自身を除く): 99838436528

約数列:

[1, 2, 4, 8, 16, 419, 439, 838, 878, 1676, 1756, 3352, 3512, 6704, 7024, 35837, 71674, 143348, 183941, 286696, 367882, 573392, 735764, 1471528, 2943056, 15015703, 15732443, 30031406, 31464886, 60062812, 62929772, 120125624, 125859544, 240251248, 251719088, 6591893617, 13183787234, 26367574468, 52735148936, 105470297872]

約数ペア:

[(1, 105470297872), (2, 52735148936), (4, 26367574468), (8, 13183787234), (16, 6591893617), (419, 251719088), (439, 240251248), (838, 125859544), (878, 120125624), (1676, 62929772), (1756, 60062812), (3352, 31464886), (3512, 30031406), (6704, 15732443), (7024, 15015703), (35837, 2943056), (71674, 1471528), (143348, 735764), (183941, 573392), (286696, 367882)]