22907304

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 74337120

約数和(自身を除く): 51429816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 151, 168, 172, 196, 252, 258, 294, 301, 302, 344, 387, 392, 441, 453, 504, 516, 588, 602, 604, 774, 882, 903, 906, 1032, 1057, 1176, 1204, 1208, 1359, 1548, 1764, 1806, 1812, 2107, 2114, 2408, 2709, 2718, 3096, 3171, 3528, 3612, 3624, 4214, 4228, 5418, 5436, 6321, 6342, 6493, 7224, 7399, 8428, 8456, 9513, 10836, 10872, 12642, 12684, 12986, 14798, 16856, 18963, 19026, 19479, 21672, 22197, 25284, 25368, 25972, 29596, 37926, 38052, 38958, 44394, 45451, 50568, 51944, 58437, 59192, 66591, 75852, 76104, 77916, 88788, 90902, 116874, 133182, 136353, 151704, 155832, 177576, 181804, 233748, 266364, 272706, 318157, 363608, 409059, 467496, 532728, 545412, 636314, 818118, 954471, 1090824, 1272628, 1636236, 1908942, 2545256, 2863413, 3272472, 3817884, 5726826, 7635768, 11453652, 22907304]

約数ペア:

[(1, 22907304), (2, 11453652), (3, 7635768), (4, 5726826), (6, 3817884), (7, 3272472), (8, 2863413), (9, 2545256), (12, 1908942), (14, 1636236), (18, 1272628), (21, 1090824), (24, 954471), (28, 818118), (36, 636314), (42, 545412), (43, 532728), (49, 467496), (56, 409059), (63, 363608), (72, 318157), (84, 272706), (86, 266364), (98, 233748), (126, 181804), (129, 177576), (147, 155832), (151, 151704), (168, 136353), (172, 133182), (196, 116874), (252, 90902), (258, 88788), (294, 77916), (301, 76104), (302, 75852), (344, 66591), (387, 59192), (392, 58437), (441, 51944), (453, 50568), (504, 45451), (516, 44394), (588, 38958), (602, 38052), (604, 37926), (774, 29596), (882, 25972), (903, 25368), (906, 25284), (1032, 22197), (1057, 21672), (1176, 19479), (1204, 19026), (1208, 18963), (1359, 16856), (1548, 14798), (1764, 12986), (1806, 12684), (1812, 12642), (2107, 10872), (2114, 10836), (2408, 9513), (2709, 8456), (2718, 8428), (3096, 7399), (3171, 7224), (3528, 6493), (3612, 6342), (3624, 6321), (4214, 5436), (4228, 5418)]