64569648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 204986880

約数和(自身を除く): 140417232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 33, 39, 44, 46, 48, 52, 66, 69, 78, 88, 92, 104, 132, 138, 143, 156, 176, 184, 208, 253, 264, 276, 286, 299, 312, 368, 409, 429, 506, 528, 552, 572, 598, 624, 759, 818, 858, 897, 1012, 1104, 1144, 1196, 1227, 1518, 1636, 1716, 1794, 2024, 2288, 2392, 2454, 3036, 3272, 3289, 3432, 3588, 4048, 4499, 4784, 4908, 5317, 6072, 6544, 6578, 6864, 7176, 8998, 9407, 9816, 9867, 10634, 12144, 13156, 13497, 14352, 15951, 17996, 18814, 19632, 19734, 21268, 26312, 26994, 28221, 31902, 35992, 37628, 39468, 42536, 52624, 53988, 56442, 58487, 63804, 71984, 75256, 78936, 85072, 103477, 107976, 112884, 116974, 122291, 127608, 150512, 157872, 175461, 206954, 215952, 225768, 233948, 244582, 255216, 310431, 350922, 366873, 413908, 451536, 467896, 489164, 620862, 701844, 733746, 827816, 935792, 978328, 1241724, 1345201, 1403688, 1467492, 1655632, 1956656, 2483448, 2690402, 2807376, 2934984, 4035603, 4966896, 5380804, 5869968, 8071206, 10761608, 16142412, 21523216, 32284824, 64569648]

約数ペア:

[(1, 64569648), (2, 32284824), (3, 21523216), (4, 16142412), (6, 10761608), (8, 8071206), (11, 5869968), (12, 5380804), (13, 4966896), (16, 4035603), (22, 2934984), (23, 2807376), (24, 2690402), (26, 2483448), (33, 1956656), (39, 1655632), (44, 1467492), (46, 1403688), (48, 1345201), (52, 1241724), (66, 978328), (69, 935792), (78, 827816), (88, 733746), (92, 701844), (104, 620862), (132, 489164), (138, 467896), (143, 451536), (156, 413908), (176, 366873), (184, 350922), (208, 310431), (253, 255216), (264, 244582), (276, 233948), (286, 225768), (299, 215952), (312, 206954), (368, 175461), (409, 157872), (429, 150512), (506, 127608), (528, 122291), (552, 116974), (572, 112884), (598, 107976), (624, 103477), (759, 85072), (818, 78936), (858, 75256), (897, 71984), (1012, 63804), (1104, 58487), (1144, 56442), (1196, 53988), (1227, 52624), (1518, 42536), (1636, 39468), (1716, 37628), (1794, 35992), (2024, 31902), (2288, 28221), (2392, 26994), (2454, 26312), (3036, 21268), (3272, 19734), (3289, 19632), (3432, 18814), (3588, 17996), (4048, 15951), (4499, 14352), (4784, 13497), (4908, 13156), (5317, 12144), (6072, 10634), (6544, 9867), (6578, 9816), (6864, 9407), (7176, 8998)]