121455936

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{3347}}^1$

素因数の和:3378

約数の個数: 140

約数和(自身を含む): 411589728

約数和(自身を除く): 290133792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 3347, 4032, 4536, 5184, 6048, 6694, 9072, 10041, 12096, 13388, 18144, 20082, 23429, 26776, 30123, 36288, 40164, 46858, 53552, 60246, 70287, 80328, 90369, 93716, 107104, 120492, 140574, 160656, 180738, 187432, 210861, 214208, 240984, 271107, 281148, 321312, 361476, 374864, 421722, 481968, 542214, 562296, 632583, 642624, 722952, 749728, 843444, 963936, 1084428, 1124592, 1265166, 1445904, 1499456, 1686888, 1897749, 1927872, 2168856, 2249184, 2530332, 2891808, 3373776, 3795498, 4337712, 4498368, 5060664, 5783616, 6747552, 7590996, 8675424, 10121328, 13495104, 15181992, 17350848, 20242656, 30363984, 40485312, 60727968, 121455936]

約数ペア:

[(1, 121455936), (2, 60727968), (3, 40485312), (4, 30363984), (6, 20242656), (7, 17350848), (8, 15181992), (9, 13495104), (12, 10121328), (14, 8675424), (16, 7590996), (18, 6747552), (21, 5783616), (24, 5060664), (27, 4498368), (28, 4337712), (32, 3795498), (36, 3373776), (42, 2891808), (48, 2530332), (54, 2249184), (56, 2168856), (63, 1927872), (64, 1897749), (72, 1686888), (81, 1499456), (84, 1445904), (96, 1265166), (108, 1124592), (112, 1084428), (126, 963936), (144, 843444), (162, 749728), (168, 722952), (189, 642624), (192, 632583), (216, 562296), (224, 542214), (252, 481968), (288, 421722), (324, 374864), (336, 361476), (378, 321312), (432, 281148), (448, 271107), (504, 240984), (567, 214208), (576, 210861), (648, 187432), (672, 180738), (756, 160656), (864, 140574), (1008, 120492), (1134, 107104), (1296, 93716), (1344, 90369), (1512, 80328), (1728, 70287), (2016, 60246), (2268, 53552), (2592, 46858), (3024, 40164), (3347, 36288), (4032, 30123), (4536, 26776), (5184, 23429), (6048, 20082), (6694, 18144), (9072, 13388), (10041, 12096)]