406587168

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:768

約数の個数: 192

約数和(自身を含む): 1303102080

約数和(自身を除く): 896514912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 96, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 288, 312, 318, 351, 416, 424, 432, 468, 477, 624, 636, 683, 689, 702, 848, 864, 936, 954, 1248, 1272, 1366, 1378, 1404, 1431, 1696, 1872, 1908, 2049, 2067, 2544, 2732, 2756, 2808, 2862, 3744, 3816, 4098, 4134, 5088, 5464, 5512, 5616, 5724, 6147, 6201, 7632, 8196, 8268, 8879, 10928, 11024, 11232, 11448, 12294, 12402, 15264, 16392, 16536, 17758, 18441, 18603, 21856, 22048, 22896, 24588, 24804, 26637, 32784, 33072, 35516, 36199, 36882, 37206, 45792, 49176, 49608, 53274, 65568, 66144, 71032, 72398, 73764, 74412, 79911, 98352, 99216, 106548, 108597, 142064, 144796, 147528, 148824, 159822, 196704, 198432, 213096, 217194, 239733, 284128, 289592, 295056, 297648, 319644, 325791, 426192, 434388, 470587, 479466, 579184, 590112, 595296, 639288, 651582, 852384, 868776, 941174, 958932, 977373, 1158368, 1278576, 1303164, 1411761, 1737552, 1882348, 1917864, 1954746, 2557152, 2606328, 2823522, 3475104, 3764696, 3835728, 3909492, 4235283, 5212656, 5647044, 7529392, 7671456, 7818984, 8470566, 10425312, 11294088, 12705849, 15058784, 15637968, 16941132, 22588176, 25411698, 31275936, 33882264, 45176352, 50823396, 67764528, 101646792, 135529056, 203293584, 406587168]

約数ペア:

[(1, 406587168), (2, 203293584), (3, 135529056), (4, 101646792), (6, 67764528), (8, 50823396), (9, 45176352), (12, 33882264), (13, 31275936), (16, 25411698), (18, 22588176), (24, 16941132), (26, 15637968), (27, 15058784), (32, 12705849), (36, 11294088), (39, 10425312), (48, 8470566), (52, 7818984), (53, 7671456), (54, 7529392), (72, 5647044), (78, 5212656), (96, 4235283), (104, 3909492), (106, 3835728), (108, 3764696), (117, 3475104), (144, 2823522), (156, 2606328), (159, 2557152), (208, 1954746), (212, 1917864), (216, 1882348), (234, 1737552), (288, 1411761), (312, 1303164), (318, 1278576), (351, 1158368), (416, 977373), (424, 958932), (432, 941174), (468, 868776), (477, 852384), (624, 651582), (636, 639288), (683, 595296), (689, 590112), (702, 579184), (848, 479466), (864, 470587), (936, 434388), (954, 426192), (1248, 325791), (1272, 319644), (1366, 297648), (1378, 295056), (1404, 289592), (1431, 284128), (1696, 239733), (1872, 217194), (1908, 213096), (2049, 198432), (2067, 196704), (2544, 159822), (2732, 148824), (2756, 147528), (2808, 144796), (2862, 142064), (3744, 108597), (3816, 106548), (4098, 99216), (4134, 98352), (5088, 79911), (5464, 74412), (5512, 73764), (5616, 72398), (5724, 71032), (6147, 66144), (6201, 65568), (7632, 53274), (8196, 49608), (8268, 49176), (8879, 45792), (10928, 37206), (11024, 36882), (11232, 36199), (11448, 35516), (12294, 33072), (12402, 32784), (15264, 26637), (16392, 24804), (16536, 24588), (17758, 22896), (18441, 22048), (18603, 21856)]