318919296

素因数分解:

$2^7\times 3^1\times {\mathrm{877}}^1\times {\mathrm{947}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 848990880

約数和(自身を除く): 530071584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 877, 947, 1754, 1894, 2631, 2841, 3508, 3788, 5262, 5682, 7016, 7576, 10524, 11364, 14032, 15152, 21048, 22728, 28064, 30304, 42096, 45456, 56128, 60608, 84192, 90912, 112256, 121216, 168384, 181824, 336768, 363648, 830519, 1661038, 2491557, 3322076, 4983114, 6644152, 9966228, 13288304, 19932456, 26576608, 39864912, 53153216, 79729824, 106306432, 159459648, 318919296]

約数ペア:

[(1, 318919296), (2, 159459648), (3, 106306432), (4, 79729824), (6, 53153216), (8, 39864912), (12, 26576608), (16, 19932456), (24, 13288304), (32, 9966228), (48, 6644152), (64, 4983114), (96, 3322076), (128, 2491557), (192, 1661038), (384, 830519), (877, 363648), (947, 336768), (1754, 181824), (1894, 168384), (2631, 121216), (2841, 112256), (3508, 90912), (3788, 84192), (5262, 60608), (5682, 56128), (7016, 45456), (7576, 42096), (10524, 30304), (11364, 28064), (14032, 22728), (15152, 21048)]