121570890512

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{2131}}^1$

素因数の和:2692

約数の個数: 80

約数和(自身を含む): 241611202560

約数和(自身を除く): 120040312048

約数列:

[1, 2, 4, 8, 16, 59, 118, 223, 236, 271, 446, 472, 542, 892, 944, 1084, 1784, 2131, 2168, 3568, 4262, 4336, 8524, 13157, 15989, 17048, 26314, 31978, 34096, 52628, 60433, 63956, 105256, 120866, 125729, 127912, 210512, 241732, 251458, 255824, 475213, 483464, 502916, 577501, 950426, 966928, 1005832, 1155002, 1900852, 2011664, 2310004, 3565547, 3801704, 4620008, 7131094, 7603408, 9240016, 14262188, 28037567, 28524376, 34072559, 56075134, 57048752, 68145118, 112150268, 128782723, 136290236, 224300536, 257565446, 272580472, 448601072, 515130892, 545160944, 1030261784, 2060523568, 7598180657, 15196361314, 30392722628, 60785445256, 121570890512]

約数ペア:

[(1, 121570890512), (2, 60785445256), (4, 30392722628), (8, 15196361314), (16, 7598180657), (59, 2060523568), (118, 1030261784), (223, 545160944), (236, 515130892), (271, 448601072), (446, 272580472), (472, 257565446), (542, 224300536), (892, 136290236), (944, 128782723), (1084, 112150268), (1784, 68145118), (2131, 57048752), (2168, 56075134), (3568, 34072559), (4262, 28524376), (4336, 28037567), (8524, 14262188), (13157, 9240016), (15989, 7603408), (17048, 7131094), (26314, 4620008), (31978, 3801704), (34096, 3565547), (52628, 2310004), (60433, 2011664), (63956, 1900852), (105256, 1155002), (120866, 1005832), (125729, 966928), (127912, 950426), (210512, 577501), (241732, 502916), (251458, 483464), (255824, 475213)]