4785667700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{3923}}^1$

素因数の和:5057

約数の個数: 72

約数和(自身を含む): 11342086560

約数和(自身を除く): 6556418860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 1109, 2218, 3923, 4436, 5545, 7846, 11090, 12199, 15692, 19615, 22180, 24398, 27725, 39230, 43153, 48796, 55450, 60995, 78460, 86306, 98075, 110900, 121990, 172612, 196150, 215765, 243980, 304975, 392300, 431530, 609950, 863060, 1078825, 1219900, 2157650, 4315300, 4350607, 8701214, 17402428, 21753035, 43506070, 47856677, 87012140, 95713354, 108765175, 191426708, 217530350, 239283385, 435060700, 478566770, 957133540, 1196416925, 2392833850, 4785667700]

約数ペア:

[(1, 4785667700), (2, 2392833850), (4, 1196416925), (5, 957133540), (10, 478566770), (11, 435060700), (20, 239283385), (22, 217530350), (25, 191426708), (44, 108765175), (50, 95713354), (55, 87012140), (100, 47856677), (110, 43506070), (220, 21753035), (275, 17402428), (550, 8701214), (1100, 4350607), (1109, 4315300), (2218, 2157650), (3923, 1219900), (4436, 1078825), (5545, 863060), (7846, 609950), (11090, 431530), (12199, 392300), (15692, 304975), (19615, 243980), (22180, 215765), (24398, 196150), (27725, 172612), (39230, 121990), (43153, 110900), (48796, 98075), (55450, 86306), (60995, 78460)]