629060904

素因数分解:

$2^3\times 3^5\times {\mathrm{323591}}^1$

素因数の和:323612

約数の個数: 48

約数和(自身を含む): 1766812320

約数和(自身を除く): 1137751416

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, 323591, 647182, 970773, 1294364, 1941546, 2588728, 2912319, 3883092, 5824638, 7766184, 8736957, 11649276, 17473914, 23298552, 26210871, 34947828, 52421742, 69895656, 78632613, 104843484, 157265226, 209686968, 314530452, 629060904]

約数ペア:

[(1, 629060904), (2, 314530452), (3, 209686968), (4, 157265226), (6, 104843484), (8, 78632613), (9, 69895656), (12, 52421742), (18, 34947828), (24, 26210871), (27, 23298552), (36, 17473914), (54, 11649276), (72, 8736957), (81, 7766184), (108, 5824638), (162, 3883092), (216, 2912319), (243, 2588728), (324, 1941546), (486, 1294364), (648, 970773), (972, 647182), (1944, 323591)]