3709118420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{434323}}^1$

素因数の和:434400

約数の個数: 48

約数和(自身を含む): 9047837568

約数和(自身を除く): 5338719148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 434323, 868646, 1737292, 2171615, 3040261, 4343230, 6080522, 8686460, 12161044, 15201305, 26493703, 30402610, 52987406, 60805220, 105974812, 132468515, 185455921, 264937030, 370911842, 529874060, 741823684, 927279605, 1854559210, 3709118420]

約数ペア:

[(1, 3709118420), (2, 1854559210), (4, 927279605), (5, 741823684), (7, 529874060), (10, 370911842), (14, 264937030), (20, 185455921), (28, 132468515), (35, 105974812), (61, 60805220), (70, 52987406), (122, 30402610), (140, 26493703), (244, 15201305), (305, 12161044), (427, 8686460), (610, 6080522), (854, 4343230), (1220, 3040261), (1708, 2171615), (2135, 1737292), (4270, 868646), (8540, 434323)]