256527172368

素因数分解:

$2^4\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1403813}}^1$

素因数の和:1403883

約数の個数: 120

約数和(自身を含む): 760350584448

約数和(自身を除く): 503823412080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 81, 94, 108, 141, 144, 162, 188, 216, 243, 282, 324, 376, 423, 432, 486, 564, 648, 752, 846, 972, 1128, 1269, 1296, 1692, 1944, 2256, 2538, 3384, 3807, 3888, 5076, 6768, 7614, 10152, 11421, 15228, 20304, 22842, 30456, 45684, 60912, 91368, 182736, 1403813, 2807626, 4211439, 5615252, 8422878, 11230504, 12634317, 16845756, 22461008, 25268634, 33691512, 37902951, 50537268, 65979211, 67383024, 75805902, 101074536, 113708853, 131958422, 151611804, 197937633, 202149072, 227417706, 263916844, 303223608, 341126559, 395875266, 454835412, 527833688, 593812899, 606447216, 682253118, 791750532, 909670824, 1055667376, 1187625798, 1364506236, 1583501064, 1781438697, 1819341648, 2375251596, 2729012472, 3167002128, 3562877394, 4750503192, 5344316091, 5458024944, 7125754788, 9501006384, 10688632182, 14251509576, 16032948273, 21377264364, 28503019152, 32065896546, 42754528728, 64131793092, 85509057456, 128263586184, 256527172368]

約数ペア:

[(1, 256527172368), (2, 128263586184), (3, 85509057456), (4, 64131793092), (6, 42754528728), (8, 32065896546), (9, 28503019152), (12, 21377264364), (16, 16032948273), (18, 14251509576), (24, 10688632182), (27, 9501006384), (36, 7125754788), (47, 5458024944), (48, 5344316091), (54, 4750503192), (72, 3562877394), (81, 3167002128), (94, 2729012472), (108, 2375251596), (141, 1819341648), (144, 1781438697), (162, 1583501064), (188, 1364506236), (216, 1187625798), (243, 1055667376), (282, 909670824), (324, 791750532), (376, 682253118), (423, 606447216), (432, 593812899), (486, 527833688), (564, 454835412), (648, 395875266), (752, 341126559), (846, 303223608), (972, 263916844), (1128, 227417706), (1269, 202149072), (1296, 197937633), (1692, 151611804), (1944, 131958422), (2256, 113708853), (2538, 101074536), (3384, 75805902), (3807, 67383024), (3888, 65979211), (5076, 50537268), (6768, 37902951), (7614, 33691512), (10152, 25268634), (11421, 22461008), (15228, 16845756), (20304, 12634317), (22842, 11230504), (30456, 8422878), (45684, 5615252), (60912, 4211439), (91368, 2807626), (182736, 1403813)]