107391020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 257402880

約数和(自身を除く): 150011860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 79, 110, 148, 158, 167, 185, 220, 316, 334, 370, 395, 407, 668, 740, 790, 814, 835, 869, 1580, 1628, 1670, 1738, 1837, 2035, 2923, 3340, 3476, 3674, 4070, 4345, 5846, 6179, 7348, 8140, 8690, 9185, 11692, 12358, 13193, 14615, 17380, 18370, 24716, 26386, 29230, 30895, 32153, 36740, 52772, 58460, 61790, 64306, 65965, 67969, 123580, 128612, 131930, 135938, 145123, 160765, 263860, 271876, 290246, 321530, 339845, 488141, 580492, 643060, 679690, 725615, 976282, 1359380, 1451230, 1952564, 2440705, 2902460, 4881410, 5369551, 9762820, 10739102, 21478204, 26847755, 53695510, 107391020]

約数ペア:

[(1, 107391020), (2, 53695510), (4, 26847755), (5, 21478204), (10, 10739102), (11, 9762820), (20, 5369551), (22, 4881410), (37, 2902460), (44, 2440705), (55, 1952564), (74, 1451230), (79, 1359380), (110, 976282), (148, 725615), (158, 679690), (167, 643060), (185, 580492), (220, 488141), (316, 339845), (334, 321530), (370, 290246), (395, 271876), (407, 263860), (668, 160765), (740, 145123), (790, 135938), (814, 131930), (835, 128612), (869, 123580), (1580, 67969), (1628, 65965), (1670, 64306), (1738, 61790), (1837, 58460), (2035, 52772), (2923, 36740), (3340, 32153), (3476, 30895), (3674, 29230), (4070, 26386), (4345, 24716), (5846, 18370), (6179, 17380), (7348, 14615), (8140, 13193), (8690, 12358), (9185, 11692)]