442052964

素因数分解:

$2^2\times 3^5\times {\mathrm{127}}^1\times {\mathrm{3581}}^1$

素因数の和:3727

約数の個数: 72

約数和(自身を含む): 1168247808

約数和(自身を除く): 726194844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 243, 254, 324, 381, 486, 508, 762, 972, 1143, 1524, 2286, 3429, 3581, 4572, 6858, 7162, 10287, 10743, 13716, 14324, 20574, 21486, 30861, 32229, 41148, 42972, 61722, 64458, 96687, 123444, 128916, 193374, 290061, 386748, 454787, 580122, 870183, 909574, 1160244, 1364361, 1740366, 1819148, 2728722, 3480732, 4093083, 5457444, 8186166, 12279249, 16372332, 24558498, 36837747, 49116996, 73675494, 110513241, 147350988, 221026482, 442052964]

約数ペア:

[(1, 442052964), (2, 221026482), (3, 147350988), (4, 110513241), (6, 73675494), (9, 49116996), (12, 36837747), (18, 24558498), (27, 16372332), (36, 12279249), (54, 8186166), (81, 5457444), (108, 4093083), (127, 3480732), (162, 2728722), (243, 1819148), (254, 1740366), (324, 1364361), (381, 1160244), (486, 909574), (508, 870183), (762, 580122), (972, 454787), (1143, 386748), (1524, 290061), (2286, 193374), (3429, 128916), (3581, 123444), (4572, 96687), (6858, 64458), (7162, 61722), (10287, 42972), (10743, 41148), (13716, 32229), (14324, 30861), (20574, 21486)]