4357499840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{801011}}^1$

素因数の和:801045

約数の個数: 56

約数和(自身を含む): 10986680592

約数和(自身を除く): 6629180752

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 801011, 1602022, 3204044, 4005055, 6408088, 8010110, 12816176, 13617187, 16020220, 25632352, 27234374, 32040440, 51264704, 54468748, 64080880, 68085935, 108937496, 128161760, 136171870, 217874992, 256323520, 272343740, 435749984, 544687480, 871499968, 1089374960, 2178749920, 4357499840]

約数ペア:

[(1, 4357499840), (2, 2178749920), (4, 1089374960), (5, 871499968), (8, 544687480), (10, 435749984), (16, 272343740), (17, 256323520), (20, 217874992), (32, 136171870), (34, 128161760), (40, 108937496), (64, 68085935), (68, 64080880), (80, 54468748), (85, 51264704), (136, 32040440), (160, 27234374), (170, 25632352), (272, 16020220), (320, 13617187), (340, 12816176), (544, 8010110), (680, 6408088), (1088, 4005055), (1360, 3204044), (2720, 1602022), (5440, 801011)]