484289720

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{26263}}^1$

素因数の和:26735

約数の個数: 32

約数和(自身を含む): 1092057120

約数和(自身を除く): 607767400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 3688, 4610, 9220, 18440, 26263, 52526, 105052, 131315, 210104, 262630, 525260, 1050520, 12107243, 24214486, 48428972, 60536215, 96857944, 121072430, 242144860, 484289720]

約数ペア:

[(1, 484289720), (2, 242144860), (4, 121072430), (5, 96857944), (8, 60536215), (10, 48428972), (20, 24214486), (40, 12107243), (461, 1050520), (922, 525260), (1844, 262630), (2305, 210104), (3688, 131315), (4610, 105052), (9220, 52526), (18440, 26263)]