10205280472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{2593}}^1$

素因数の和:3332

約数の個数: 64

約数和(自身を含む): 20770469280

約数和(自身を除く): 10565188808

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 673, 731, 1346, 1462, 2593, 2692, 2924, 5186, 5384, 5848, 10372, 11441, 20744, 22882, 28939, 44081, 45764, 57878, 88162, 91528, 111499, 115756, 176324, 222998, 231512, 352648, 445996, 491963, 891992, 983926, 1745089, 1895483, 1967852, 3490178, 3790966, 3935704, 6980356, 7581932, 13960712, 15163864, 29666513, 59333026, 75038827, 118666052, 150077654, 237332104, 300155308, 600310616, 1275660059, 2551320118, 5102640236, 10205280472]

約数ペア:

[(1, 10205280472), (2, 5102640236), (4, 2551320118), (8, 1275660059), (17, 600310616), (34, 300155308), (43, 237332104), (68, 150077654), (86, 118666052), (136, 75038827), (172, 59333026), (344, 29666513), (673, 15163864), (731, 13960712), (1346, 7581932), (1462, 6980356), (2593, 3935704), (2692, 3790966), (2924, 3490178), (5186, 1967852), (5384, 1895483), (5848, 1745089), (10372, 983926), (11441, 891992), (20744, 491963), (22882, 445996), (28939, 352648), (44081, 231512), (45764, 222998), (57878, 176324), (88162, 115756), (91528, 111499)]