490942827898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{941}}^1\times {\mathrm{10273}}^1$

素因数の和:11662

約数の個数: 32

約数和(自身を含む): 750246932160

約数和(自身を除く): 259304104262

約数列:

[1, 2, 67, 134, 379, 758, 941, 1882, 10273, 20546, 25393, 50786, 63047, 126094, 356639, 688291, 713278, 1376582, 3893467, 7786934, 9666893, 19333786, 23894813, 47789626, 260862289, 521724578, 647681831, 1295363662, 3663752447, 7327504894, 245471413949, 490942827898]

約数ペア:

[(1, 490942827898), (2, 245471413949), (67, 7327504894), (134, 3663752447), (379, 1295363662), (758, 647681831), (941, 521724578), (1882, 260862289), (10273, 47789626), (20546, 23894813), (25393, 19333786), (50786, 9666893), (63047, 7786934), (126094, 3893467), (356639, 1376582), (688291, 713278)]