13162244860

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{44071}}^1$

素因数の和:44326

約数の個数: 48

約数和(自身を含む): 28098544320

約数和(自身を除く): 14936299460

約数列:

[1, 2, 4, 5, 10, 20, 109, 137, 218, 274, 436, 545, 548, 685, 1090, 1370, 2180, 2740, 14933, 29866, 44071, 59732, 74665, 88142, 149330, 176284, 220355, 298660, 440710, 881420, 4803739, 6037727, 9607478, 12075454, 19214956, 24018695, 24150908, 30188635, 48037390, 60377270, 96074780, 120754540, 658112243, 1316224486, 2632448972, 3290561215, 6581122430, 13162244860]

約数ペア:

[(1, 13162244860), (2, 6581122430), (4, 3290561215), (5, 2632448972), (10, 1316224486), (20, 658112243), (109, 120754540), (137, 96074780), (218, 60377270), (274, 48037390), (436, 30188635), (545, 24150908), (548, 24018695), (685, 19214956), (1090, 12075454), (1370, 9607478), (2180, 6037727), (2740, 4803739), (14933, 881420), (29866, 440710), (44071, 298660), (59732, 220355), (74665, 176284), (88142, 149330)]