314865240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{63997}}^1$

素因数の和:64052

約数の個数: 64

約数和(自身を含む): 967649760

約数和(自身を除く): 652784520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 63997, 127994, 191991, 255988, 319985, 383982, 511976, 639970, 767964, 959955, 1279940, 1535928, 1919910, 2559880, 2623877, 3839820, 5247754, 7679640, 7871631, 10495508, 13119385, 15743262, 20991016, 26238770, 31486524, 39358155, 52477540, 62973048, 78716310, 104955080, 157432620, 314865240]

約数ペア:

[(1, 314865240), (2, 157432620), (3, 104955080), (4, 78716310), (5, 62973048), (6, 52477540), (8, 39358155), (10, 31486524), (12, 26238770), (15, 20991016), (20, 15743262), (24, 13119385), (30, 10495508), (40, 7871631), (41, 7679640), (60, 5247754), (82, 3839820), (120, 2623877), (123, 2559880), (164, 1919910), (205, 1535928), (246, 1279940), (328, 959955), (410, 767964), (492, 639970), (615, 511976), (820, 383982), (984, 319985), (1230, 255988), (1640, 191991), (2460, 127994), (4920, 63997)]