34514780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 40964260

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 179, 310, 311, 358, 620, 622, 716, 895, 1244, 1555, 1790, 3110, 3580, 5549, 6220, 9641, 11098, 19282, 22196, 27745, 38564, 48205, 55490, 55669, 96410, 110980, 111338, 192820, 222676, 278345, 556690, 1113380, 1725739, 3451478, 6902956, 8628695, 17257390, 34514780]

約数ペア:

[(1, 34514780), (2, 17257390), (4, 8628695), (5, 6902956), (10, 3451478), (20, 1725739), (31, 1113380), (62, 556690), (124, 278345), (155, 222676), (179, 192820), (310, 111338), (311, 110980), (358, 96410), (620, 55669), (622, 55490), (716, 48205), (895, 38564), (1244, 27745), (1555, 22196), (1790, 19282), (3110, 11098), (3580, 9641), (5549, 6220)]