438879384

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3783

約数の個数: 96

約数和(自身を含む): 1253201040

約数和(自身を除く): 814321656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 732, 972, 1098, 1464, 1647, 1944, 2196, 3294, 3701, 4392, 4941, 6588, 7402, 9882, 11103, 13176, 14804, 14823, 19764, 22206, 29608, 29646, 33309, 39528, 44412, 59292, 66618, 88824, 99927, 118584, 133236, 199854, 225761, 266472, 299781, 399708, 451522, 599562, 677283, 799416, 899343, 903044, 1199124, 1354566, 1798686, 1806088, 2031849, 2398248, 2709132, 3597372, 4063698, 5418264, 6095547, 7194744, 8127396, 12191094, 16254792, 18286641, 24382188, 36573282, 48764376, 54859923, 73146564, 109719846, 146293128, 219439692, 438879384]

約数ペア:

[(1, 438879384), (2, 219439692), (3, 146293128), (4, 109719846), (6, 73146564), (8, 54859923), (9, 48764376), (12, 36573282), (18, 24382188), (24, 18286641), (27, 16254792), (36, 12191094), (54, 8127396), (61, 7194744), (72, 6095547), (81, 5418264), (108, 4063698), (122, 3597372), (162, 2709132), (183, 2398248), (216, 2031849), (243, 1806088), (244, 1798686), (324, 1354566), (366, 1199124), (486, 903044), (488, 899343), (549, 799416), (648, 677283), (732, 599562), (972, 451522), (1098, 399708), (1464, 299781), (1647, 266472), (1944, 225761), (2196, 199854), (3294, 133236), (3701, 118584), (4392, 99927), (4941, 88824), (6588, 66618), (7402, 59292), (9882, 44412), (11103, 39528), (13176, 33309), (14804, 29646), (14823, 29608), (19764, 22206)]