8243210416

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{701}}^1$

素因数の和:1059

約数の個数: 120

約数和(自身を含む): 19023295824

約数和(自身を除く): 10780085408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 283, 371, 392, 424, 566, 701, 742, 784, 848, 1132, 1402, 1484, 1981, 2264, 2597, 2804, 2968, 3962, 4528, 4907, 5194, 5608, 5936, 7924, 9814, 10388, 11216, 13867, 14999, 15848, 19628, 20776, 27734, 29998, 31696, 34349, 37153, 39256, 41552, 55468, 59996, 68698, 74306, 78512, 104993, 110936, 119992, 137396, 148612, 198383, 209986, 221872, 239984, 260071, 274792, 297224, 396766, 419972, 520142, 549584, 594448, 734951, 793532, 839944, 1040284, 1388681, 1469902, 1587064, 1679888, 1820497, 2080568, 2777362, 2939804, 3174128, 3640994, 4161136, 5554724, 5879608, 7281988, 9720767, 10514299, 11109448, 11759216, 14563976, 19441534, 21028598, 22218896, 29127952, 38883068, 42057196, 73600093, 77766136, 84114392, 147200186, 155532272, 168228784, 294400372, 515200651, 588800744, 1030401302, 1177601488, 2060802604, 4121605208, 8243210416]

約数ペア:

[(1, 8243210416), (2, 4121605208), (4, 2060802604), (7, 1177601488), (8, 1030401302), (14, 588800744), (16, 515200651), (28, 294400372), (49, 168228784), (53, 155532272), (56, 147200186), (98, 84114392), (106, 77766136), (112, 73600093), (196, 42057196), (212, 38883068), (283, 29127952), (371, 22218896), (392, 21028598), (424, 19441534), (566, 14563976), (701, 11759216), (742, 11109448), (784, 10514299), (848, 9720767), (1132, 7281988), (1402, 5879608), (1484, 5554724), (1981, 4161136), (2264, 3640994), (2597, 3174128), (2804, 2939804), (2968, 2777362), (3962, 2080568), (4528, 1820497), (4907, 1679888), (5194, 1587064), (5608, 1469902), (5936, 1388681), (7924, 1040284), (9814, 839944), (10388, 793532), (11216, 734951), (13867, 594448), (14999, 549584), (15848, 520142), (19628, 419972), (20776, 396766), (27734, 297224), (29998, 274792), (31696, 260071), (34349, 239984), (37153, 221872), (39256, 209986), (41552, 198383), (55468, 148612), (59996, 137396), (68698, 119992), (74306, 110936), (78512, 104993)]