306910656

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2459

約数の個数: 168

約数和(自身を含む): 1003517424

約数和(自身を除く): 696606768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 884, 936, 1088, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2411, 2448, 2496, 2652, 3264, 3536, 3744, 3978, 4822, 4896, 5304, 7072, 7233, 7488, 7956, 9644, 9792, 10608, 14144, 14466, 15912, 19288, 21216, 21699, 28932, 31343, 31824, 38576, 40987, 42432, 43398, 57864, 62686, 63648, 77152, 81974, 86796, 94029, 115728, 122961, 125372, 127296, 154304, 163948, 173592, 188058, 231456, 245922, 250744, 282087, 327896, 347184, 368883, 376116, 462912, 491844, 501488, 532831, 564174, 655792, 694368, 737766, 752232, 983688, 1002976, 1065662, 1128348, 1311584, 1388736, 1475532, 1504464, 1598493, 1967376, 2005952, 2131324, 2256696, 2623168, 2951064, 3008928, 3196986, 3934752, 4262648, 4513392, 4795479, 5902128, 6017856, 6393972, 7869504, 8525296, 9026784, 9590958, 11804256, 12787944, 17050592, 18053568, 19181916, 23608512, 25575888, 34101184, 38363832, 51151776, 76727664, 102303552, 153455328, 306910656]

約数ペア:

[(1, 306910656), (2, 153455328), (3, 102303552), (4, 76727664), (6, 51151776), (8, 38363832), (9, 34101184), (12, 25575888), (13, 23608512), (16, 19181916), (17, 18053568), (18, 17050592), (24, 12787944), (26, 11804256), (32, 9590958), (34, 9026784), (36, 8525296), (39, 7869504), (48, 6393972), (51, 6017856), (52, 5902128), (64, 4795479), (68, 4513392), (72, 4262648), (78, 3934752), (96, 3196986), (102, 3008928), (104, 2951064), (117, 2623168), (136, 2256696), (144, 2131324), (153, 2005952), (156, 1967376), (192, 1598493), (204, 1504464), (208, 1475532), (221, 1388736), (234, 1311584), (272, 1128348), (288, 1065662), (306, 1002976), (312, 983688), (408, 752232), (416, 737766), (442, 694368), (468, 655792), (544, 564174), (576, 532831), (612, 501488), (624, 491844), (663, 462912), (816, 376116), (832, 368883), (884, 347184), (936, 327896), (1088, 282087), (1224, 250744), (1248, 245922), (1326, 231456), (1632, 188058), (1768, 173592), (1872, 163948), (1989, 154304), (2411, 127296), (2448, 125372), (2496, 122961), (2652, 115728), (3264, 94029), (3536, 86796), (3744, 81974), (3978, 77152), (4822, 63648), (4896, 62686), (5304, 57864), (7072, 43398), (7233, 42432), (7488, 40987), (7956, 38576), (9644, 31824), (9792, 31343), (10608, 28932), (14144, 21699), (14466, 21216), (15912, 19288)]