20147006952

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{715651}}^1$

素因数の和:715703

約数の個数: 96

約数和(自身を含む): 60286524480

約数和(自身を除く): 40139517528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 3128, 3519, 4692, 7038, 9384, 14076, 28152, 715651, 1431302, 2146953, 2862604, 4293906, 5725208, 6440859, 8587812, 12166067, 12881718, 16459973, 17175624, 24332134, 25763436, 32919946, 36498201, 48664268, 49379919, 51526872, 65839892, 72996402, 97328536, 98759838, 109494603, 131679784, 145992804, 148139757, 197519676, 218989206, 279819541, 291985608, 296279514, 395039352, 437978412, 559639082, 592559028, 839458623, 875956824, 1119278164, 1185118056, 1678917246, 2238556328, 2518375869, 3357834492, 5036751738, 6715668984, 10073503476, 20147006952]

約数ペア:

[(1, 20147006952), (2, 10073503476), (3, 6715668984), (4, 5036751738), (6, 3357834492), (8, 2518375869), (9, 2238556328), (12, 1678917246), (17, 1185118056), (18, 1119278164), (23, 875956824), (24, 839458623), (34, 592559028), (36, 559639082), (46, 437978412), (51, 395039352), (68, 296279514), (69, 291985608), (72, 279819541), (92, 218989206), (102, 197519676), (136, 148139757), (138, 145992804), (153, 131679784), (184, 109494603), (204, 98759838), (207, 97328536), (276, 72996402), (306, 65839892), (391, 51526872), (408, 49379919), (414, 48664268), (552, 36498201), (612, 32919946), (782, 25763436), (828, 24332134), (1173, 17175624), (1224, 16459973), (1564, 12881718), (1656, 12166067), (2346, 8587812), (3128, 6440859), (3519, 5725208), (4692, 4293906), (7038, 2862604), (9384, 2146953), (14076, 1431302), (28152, 715651)]