1020479472

素因数分解:

$2^4\times 3^5\times {\mathrm{262469}}^1$

素因数の和:262492

約数の個数: 60

約数和(自身を含む): 2961711480

約数和(自身を除く): 1941232008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 262469, 524938, 787407, 1049876, 1574814, 2099752, 2362221, 3149628, 4199504, 4724442, 6299256, 7086663, 9448884, 12598512, 14173326, 18897768, 21259989, 28346652, 37795536, 42519978, 56693304, 63779967, 85039956, 113386608, 127559934, 170079912, 255119868, 340159824, 510239736, 1020479472]

約数ペア:

[(1, 1020479472), (2, 510239736), (3, 340159824), (4, 255119868), (6, 170079912), (8, 127559934), (9, 113386608), (12, 85039956), (16, 63779967), (18, 56693304), (24, 42519978), (27, 37795536), (36, 28346652), (48, 21259989), (54, 18897768), (72, 14173326), (81, 12598512), (108, 9448884), (144, 7086663), (162, 6299256), (216, 4724442), (243, 4199504), (324, 3149628), (432, 2362221), (486, 2099752), (648, 1574814), (972, 1049876), (1296, 787407), (1944, 524938), (3888, 262469)]