327719003888

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{577}}^1\times {\mathrm{1087}}^1$

素因数の和:1819

約数の個数: 120

約数和(自身を含む): 682278450432

約数和(自身を除く): 354559446544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 289, 452, 577, 578, 904, 1087, 1154, 1156, 1808, 1921, 2174, 2308, 2312, 3842, 4348, 4616, 4624, 7684, 8696, 9232, 9809, 15368, 17392, 18479, 19618, 30736, 32657, 36958, 39236, 65201, 65314, 73916, 78472, 122831, 130402, 130628, 147832, 156944, 166753, 245662, 260804, 261256, 295664, 314143, 333506, 491324, 521608, 522512, 627199, 628286, 667012, 982648, 1043216, 1108417, 1254398, 1256572, 1334024, 1965296, 2088127, 2216834, 2508796, 2513144, 2668048, 4176254, 4433668, 5017592, 5026288, 8352508, 8867336, 10035184, 10662383, 16705016, 17734672, 18843089, 21324766, 33410032, 35498159, 37686178, 42649532, 70873487, 70996318, 75372356, 85299064, 141746974, 141992636, 150744712, 170598128, 181260511, 283493948, 283985272, 301489424, 362521022, 566987896, 567970544, 725042044, 1133975792, 1204849279, 1450084088, 2409698558, 2900168176, 4819397116, 9638794232, 19277588464, 20482437743, 40964875486, 81929750972, 163859501944, 327719003888]

約数ペア:

[(1, 327719003888), (2, 163859501944), (4, 81929750972), (8, 40964875486), (16, 20482437743), (17, 19277588464), (34, 9638794232), (68, 4819397116), (113, 2900168176), (136, 2409698558), (226, 1450084088), (272, 1204849279), (289, 1133975792), (452, 725042044), (577, 567970544), (578, 566987896), (904, 362521022), (1087, 301489424), (1154, 283985272), (1156, 283493948), (1808, 181260511), (1921, 170598128), (2174, 150744712), (2308, 141992636), (2312, 141746974), (3842, 85299064), (4348, 75372356), (4616, 70996318), (4624, 70873487), (7684, 42649532), (8696, 37686178), (9232, 35498159), (9809, 33410032), (15368, 21324766), (17392, 18843089), (18479, 17734672), (19618, 16705016), (30736, 10662383), (32657, 10035184), (36958, 8867336), (39236, 8352508), (65201, 5026288), (65314, 5017592), (73916, 4433668), (78472, 4176254), (122831, 2668048), (130402, 2513144), (130628, 2508796), (147832, 2216834), (156944, 2088127), (166753, 1965296), (245662, 1334024), (260804, 1256572), (261256, 1254398), (295664, 1108417), (314143, 1043216), (333506, 982648), (491324, 667012), (521608, 628286), (522512, 627199)]