21077152992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3484979}}^1$

素因数の和:3485005

約数の個数: 96

約数和(自身を含む): 70257196800

約数和(自身を除く): 49180043808

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, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 3484979, 6969958, 10454937, 13939916, 20909874, 24394853, 27879832, 31364811, 41819748, 48789706, 55759664, 62729622, 73184559, 83639496, 94094433, 97579412, 111519328, 125459244, 146369118, 167278992, 188188866, 195158824, 219553677, 250918488, 292738236, 334557984, 376377732, 390317648, 439107354, 501836976, 585476472, 658661031, 752755464, 780635296, 878214708, 1003673952, 1170952944, 1317322062, 1505510928, 1756429416, 2341905888, 2634644124, 3011021856, 3512858832, 5269288248, 7025717664, 10538576496, 21077152992]

約数ペア:

[(1, 21077152992), (2, 10538576496), (3, 7025717664), (4, 5269288248), (6, 3512858832), (7, 3011021856), (8, 2634644124), (9, 2341905888), (12, 1756429416), (14, 1505510928), (16, 1317322062), (18, 1170952944), (21, 1003673952), (24, 878214708), (27, 780635296), (28, 752755464), (32, 658661031), (36, 585476472), (42, 501836976), (48, 439107354), (54, 390317648), (56, 376377732), (63, 334557984), (72, 292738236), (84, 250918488), (96, 219553677), (108, 195158824), (112, 188188866), (126, 167278992), (144, 146369118), (168, 125459244), (189, 111519328), (216, 97579412), (224, 94094433), (252, 83639496), (288, 73184559), (336, 62729622), (378, 55759664), (432, 48789706), (504, 41819748), (672, 31364811), (756, 27879832), (864, 24394853), (1008, 20909874), (1512, 13939916), (2016, 10454937), (3024, 6969958), (6048, 3484979)]