1304328744

素因数分解:

$2^3\times 3^5\times {\mathrm{670951}}^1$

素因数の和:670972

約数の個数: 48

約数和(自身を含む): 3663397920

約数和(自身を除く): 2359069176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 670951, 1341902, 2012853, 2683804, 4025706, 5367608, 6038559, 8051412, 12077118, 16102824, 18115677, 24154236, 36231354, 48308472, 54347031, 72462708, 108694062, 144925416, 163041093, 217388124, 326082186, 434776248, 652164372, 1304328744]

約数ペア:

[(1, 1304328744), (2, 652164372), (3, 434776248), (4, 326082186), (6, 217388124), (8, 163041093), (9, 144925416), (12, 108694062), (18, 72462708), (24, 54347031), (27, 48308472), (36, 36231354), (54, 24154236), (72, 18115677), (81, 16102824), (108, 12077118), (162, 8051412), (216, 6038559), (243, 5367608), (324, 4025706), (486, 2683804), (648, 2012853), (972, 1341902), (1944, 670951)]