345281472

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:427

約数の個数: 168

約数和(自身を含む): 1041635712

約数和(自身を除く): 696354240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 122, 124, 144, 183, 186, 192, 244, 248, 279, 288, 317, 366, 372, 488, 496, 549, 558, 576, 634, 732, 744, 951, 976, 992, 1098, 1116, 1268, 1464, 1488, 1891, 1902, 1952, 1984, 2196, 2232, 2536, 2853, 2928, 2976, 3782, 3804, 3904, 4392, 4464, 5072, 5673, 5706, 5856, 5952, 7564, 7608, 8784, 8928, 9827, 10144, 11346, 11412, 11712, 15128, 15216, 17019, 17568, 17856, 19337, 19654, 20288, 22692, 22824, 29481, 30256, 30432, 34038, 35136, 38674, 39308, 45384, 45648, 58011, 58962, 60512, 60864, 68076, 77348, 78616, 88443, 90768, 91296, 116022, 117924, 121024, 136152, 154696, 157232, 174033, 176886, 181536, 182592, 232044, 235848, 272304, 309392, 314464, 348066, 353772, 363072, 464088, 471696, 544608, 599447, 618784, 628928, 696132, 707544, 928176, 943392, 1089216, 1198894, 1237568, 1392264, 1415088, 1798341, 1856352, 1886784, 2397788, 2784528, 2830176, 3596682, 3712704, 4795576, 5395023, 5569056, 5660352, 7193364, 9591152, 10790046, 11138112, 14386728, 19182304, 21580092, 28773456, 38364608, 43160184, 57546912, 86320368, 115093824, 172640736, 345281472]

約数ペア:

[(1, 345281472), (2, 172640736), (3, 115093824), (4, 86320368), (6, 57546912), (8, 43160184), (9, 38364608), (12, 28773456), (16, 21580092), (18, 19182304), (24, 14386728), (31, 11138112), (32, 10790046), (36, 9591152), (48, 7193364), (61, 5660352), (62, 5569056), (64, 5395023), (72, 4795576), (93, 3712704), (96, 3596682), (122, 2830176), (124, 2784528), (144, 2397788), (183, 1886784), (186, 1856352), (192, 1798341), (244, 1415088), (248, 1392264), (279, 1237568), (288, 1198894), (317, 1089216), (366, 943392), (372, 928176), (488, 707544), (496, 696132), (549, 628928), (558, 618784), (576, 599447), (634, 544608), (732, 471696), (744, 464088), (951, 363072), (976, 353772), (992, 348066), (1098, 314464), (1116, 309392), (1268, 272304), (1464, 235848), (1488, 232044), (1891, 182592), (1902, 181536), (1952, 176886), (1984, 174033), (2196, 157232), (2232, 154696), (2536, 136152), (2853, 121024), (2928, 117924), (2976, 116022), (3782, 91296), (3804, 90768), (3904, 88443), (4392, 78616), (4464, 77348), (5072, 68076), (5673, 60864), (5706, 60512), (5856, 58962), (5952, 58011), (7564, 45648), (7608, 45384), (8784, 39308), (8928, 38674), (9827, 35136), (10144, 34038), (11346, 30432), (11412, 30256), (11712, 29481), (15128, 22824), (15216, 22692), (17019, 20288), (17568, 19654), (17856, 19337)]