1378553835264

素因数分解:

$2^8\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{1358813}}^1$

素因数の和:1360153

約数の個数: 72

約数和(自身を含む): 3671743708752

約数和(自身を除く): 2293189873488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1321, 2642, 3963, 5284, 7926, 10568, 15852, 21136, 31704, 42272, 63408, 84544, 126816, 169088, 253632, 338176, 507264, 1014528, 1358813, 2717626, 4076439, 5435252, 8152878, 10870504, 16305756, 21741008, 32611512, 43482016, 65223024, 86964032, 130446048, 173928064, 260892096, 347856128, 521784192, 1043568384, 1794991973, 3589983946, 5384975919, 7179967892, 10769951838, 14359935784, 21539903676, 28719871568, 43079807352, 57439743136, 86159614704, 114879486272, 172319229408, 229758972544, 344638458816, 459517945088, 689276917632, 1378553835264]

約数ペア:

[(1, 1378553835264), (2, 689276917632), (3, 459517945088), (4, 344638458816), (6, 229758972544), (8, 172319229408), (12, 114879486272), (16, 86159614704), (24, 57439743136), (32, 43079807352), (48, 28719871568), (64, 21539903676), (96, 14359935784), (128, 10769951838), (192, 7179967892), (256, 5384975919), (384, 3589983946), (768, 1794991973), (1321, 1043568384), (2642, 521784192), (3963, 347856128), (5284, 260892096), (7926, 173928064), (10568, 130446048), (15852, 86964032), (21136, 65223024), (31704, 43482016), (42272, 32611512), (63408, 21741008), (84544, 16305756), (126816, 10870504), (169088, 8152878), (253632, 5435252), (338176, 4076439), (507264, 2717626), (1014528, 1358813)]