738861408

素因数分解:

$2^5\times 3^2\times {\mathrm{1051}}^1\times {\mathrm{2441}}^1$

素因数の和:3508

約数の個数: 72

約数和(自身を含む): 2103997896

約数和(自身を除く): 1365136488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1051, 2102, 2441, 3153, 4204, 4882, 6306, 7323, 8408, 9459, 9764, 12612, 14646, 16816, 18918, 19528, 21969, 25224, 29292, 33632, 37836, 39056, 43938, 50448, 58584, 75672, 78112, 87876, 100896, 117168, 151344, 175752, 234336, 302688, 351504, 703008, 2565491, 5130982, 7696473, 10261964, 15392946, 20523928, 23089419, 30785892, 41047856, 46178838, 61571784, 82095712, 92357676, 123143568, 184715352, 246287136, 369430704, 738861408]

約数ペア:

[(1, 738861408), (2, 369430704), (3, 246287136), (4, 184715352), (6, 123143568), (8, 92357676), (9, 82095712), (12, 61571784), (16, 46178838), (18, 41047856), (24, 30785892), (32, 23089419), (36, 20523928), (48, 15392946), (72, 10261964), (96, 7696473), (144, 5130982), (288, 2565491), (1051, 703008), (2102, 351504), (2441, 302688), (3153, 234336), (4204, 175752), (4882, 151344), (6306, 117168), (7323, 100896), (8408, 87876), (9459, 78112), (9764, 75672), (12612, 58584), (14646, 50448), (16816, 43938), (18918, 39056), (19528, 37836), (21969, 33632), (25224, 29292)]