1019664

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 60

約数和(自身を含む): 2922556

約数和(自身を除く): 1902892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 97, 144, 146, 194, 219, 291, 292, 388, 438, 582, 584, 657, 776, 873, 876, 1164, 1168, 1314, 1552, 1746, 1752, 2328, 2628, 3492, 3504, 4656, 5256, 6984, 7081, 10512, 13968, 14162, 21243, 28324, 42486, 56648, 63729, 84972, 113296, 127458, 169944, 254916, 339888, 509832, 1019664]

約数ペア:

[(1, 1019664), (2, 509832), (3, 339888), (4, 254916), (6, 169944), (8, 127458), (9, 113296), (12, 84972), (16, 63729), (18, 56648), (24, 42486), (36, 28324), (48, 21243), (72, 14162), (73, 13968), (97, 10512), (144, 7081), (146, 6984), (194, 5256), (219, 4656), (291, 3504), (292, 3492), (388, 2628), (438, 2328), (582, 1752), (584, 1746), (657, 1552), (776, 1314), (873, 1168), (876, 1164)]