12280801424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{2083}}^1$

素因数の和:2584

約数の個数: 80

約数和(自身を含む): 25570780032

約数和(自身を除く): 13289978608

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 433, 592, 851, 866, 1702, 1732, 2083, 3404, 3464, 4166, 6808, 6928, 8332, 9959, 13616, 16021, 16664, 19918, 32042, 33328, 39836, 47909, 64084, 77071, 79672, 95818, 128168, 154142, 159344, 191636, 256336, 308284, 368483, 383272, 616568, 736966, 766544, 901939, 1233136, 1473932, 1772633, 1803878, 2947864, 3545266, 3607756, 5895728, 7090532, 7215512, 14181064, 14431024, 20744597, 28362128, 33371743, 41489194, 66743486, 82978388, 133486972, 165956776, 266973944, 331913552, 533947888, 767550089, 1535100178, 3070200356, 6140400712, 12280801424]

約数ペア:

[(1, 12280801424), (2, 6140400712), (4, 3070200356), (8, 1535100178), (16, 767550089), (23, 533947888), (37, 331913552), (46, 266973944), (74, 165956776), (92, 133486972), (148, 82978388), (184, 66743486), (296, 41489194), (368, 33371743), (433, 28362128), (592, 20744597), (851, 14431024), (866, 14181064), (1702, 7215512), (1732, 7090532), (2083, 5895728), (3404, 3607756), (3464, 3545266), (4166, 2947864), (6808, 1803878), (6928, 1772633), (8332, 1473932), (9959, 1233136), (13616, 901939), (16021, 766544), (16664, 736966), (19918, 616568), (32042, 383272), (33328, 368483), (39836, 308284), (47909, 256336), (64084, 191636), (77071, 159344), (79672, 154142), (95818, 128168)]