1123703360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{270121}}^1$

素因数の和:270151

約数の個数: 56

約数和(自身を含む): 2881661496

約数和(自身を除く): 1757958136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 270121, 540242, 1080484, 1350605, 2160968, 2701210, 3511573, 4321936, 5402420, 7023146, 8643872, 10804840, 14046292, 17287744, 17557865, 21609680, 28092584, 35115730, 43219360, 56185168, 70231460, 86438720, 112370336, 140462920, 224740672, 280925840, 561851680, 1123703360]

約数ペア:

[(1, 1123703360), (2, 561851680), (4, 280925840), (5, 224740672), (8, 140462920), (10, 112370336), (13, 86438720), (16, 70231460), (20, 56185168), (26, 43219360), (32, 35115730), (40, 28092584), (52, 21609680), (64, 17557865), (65, 17287744), (80, 14046292), (104, 10804840), (130, 8643872), (160, 7023146), (208, 5402420), (260, 4321936), (320, 3511573), (416, 2701210), (520, 2160968), (832, 1350605), (1040, 1080484), (2080, 540242), (4160, 270121)]