1131275392

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8301

約数の個数: 64

約数和(自身を含む): 2456616960

約数和(自身を除く): 1325341568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 332, 416, 664, 832, 1079, 1328, 1664, 2158, 2656, 4316, 5312, 8191, 8632, 10624, 16382, 17264, 32764, 34528, 65528, 69056, 106483, 131056, 138112, 212966, 262112, 425932, 524224, 679853, 851864, 1048448, 1359706, 1703728, 2719412, 3407456, 5438824, 6814912, 8838089, 10877648, 13629824, 17676178, 21755296, 35352356, 43510592, 70704712, 87021184, 141409424, 282818848, 565637696, 1131275392]

約数ペア:

[(1, 1131275392), (2, 565637696), (4, 282818848), (8, 141409424), (13, 87021184), (16, 70704712), (26, 43510592), (32, 35352356), (52, 21755296), (64, 17676178), (83, 13629824), (104, 10877648), (128, 8838089), (166, 6814912), (208, 5438824), (332, 3407456), (416, 2719412), (664, 1703728), (832, 1359706), (1079, 1048448), (1328, 851864), (1664, 679853), (2158, 524224), (2656, 425932), (4316, 262112), (5312, 212966), (8191, 138112), (8632, 131056), (10624, 106483), (16382, 69056), (17264, 65528), (32764, 34528)]