4419727776

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{80347}}^1$

素因数の和:80554

約数の個数: 72

約数和(自身を含む): 12634562304

約数和(自身を除く): 8214834528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 13752, 18336, 27504, 55008, 80347, 160694, 241041, 321388, 482082, 642776, 723123, 964164, 1285552, 1446246, 1928328, 2571104, 2892492, 3856656, 5784984, 7713312, 11569968, 15346277, 23139936, 30692554, 46038831, 61385108, 92077662, 122770216, 138116493, 184155324, 245540432, 276232986, 368310648, 491080864, 552465972, 736621296, 1104931944, 1473242592, 2209863888, 4419727776]

約数ペア:

[(1, 4419727776), (2, 2209863888), (3, 1473242592), (4, 1104931944), (6, 736621296), (8, 552465972), (9, 491080864), (12, 368310648), (16, 276232986), (18, 245540432), (24, 184155324), (32, 138116493), (36, 122770216), (48, 92077662), (72, 61385108), (96, 46038831), (144, 30692554), (191, 23139936), (288, 15346277), (382, 11569968), (573, 7713312), (764, 5784984), (1146, 3856656), (1528, 2892492), (1719, 2571104), (2292, 1928328), (3056, 1446246), (3438, 1285552), (4584, 964164), (6112, 723123), (6876, 642776), (9168, 482082), (13752, 321388), (18336, 241041), (27504, 160694), (55008, 80347)]