9840984

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 25734240

約数和(自身を除く): 15893256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 73, 82, 123, 137, 146, 164, 219, 246, 274, 292, 328, 411, 438, 492, 548, 584, 822, 876, 984, 1096, 1644, 1752, 2993, 3288, 5617, 5986, 8979, 10001, 11234, 11972, 16851, 17958, 20002, 22468, 23944, 30003, 33702, 35916, 40004, 44936, 60006, 67404, 71832, 80008, 120012, 134808, 240024, 410041, 820082, 1230123, 1640164, 2460246, 3280328, 4920492, 9840984]

約数ペア:

[(1, 9840984), (2, 4920492), (3, 3280328), (4, 2460246), (6, 1640164), (8, 1230123), (12, 820082), (24, 410041), (41, 240024), (73, 134808), (82, 120012), (123, 80008), (137, 71832), (146, 67404), (164, 60006), (219, 44936), (246, 40004), (274, 35916), (292, 33702), (328, 30003), (411, 23944), (438, 22468), (492, 20002), (548, 17958), (584, 16851), (822, 11972), (876, 11234), (984, 10001), (1096, 8979), (1644, 5986), (1752, 5617), (2993, 3288)]