34428860

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 74390400

約数和(自身を除く): 39961540

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 163, 179, 236, 295, 326, 358, 590, 652, 716, 815, 895, 1180, 1630, 1790, 3260, 3580, 9617, 10561, 19234, 21122, 29177, 38468, 42244, 48085, 52805, 58354, 96170, 105610, 116708, 145885, 192340, 211220, 291770, 583540, 1721443, 3442886, 6885772, 8607215, 17214430, 34428860]

約数ペア:

[(1, 34428860), (2, 17214430), (4, 8607215), (5, 6885772), (10, 3442886), (20, 1721443), (59, 583540), (118, 291770), (163, 211220), (179, 192340), (236, 145885), (295, 116708), (326, 105610), (358, 96170), (590, 58354), (652, 52805), (716, 48085), (815, 42244), (895, 38468), (1180, 29177), (1630, 21122), (1790, 19234), (3260, 10561), (3580, 9617)]