1296548904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9907}}^1$

素因数の和:9983

約数の個数: 128

約数和(自身を含む): 3994905600

約数和(自身を除く): 2698356696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 984, 1064, 1148, 1558, 1596, 1722, 2296, 2337, 3116, 3192, 3444, 4674, 5453, 6232, 6888, 9348, 9907, 10906, 16359, 18696, 19814, 21812, 29721, 32718, 39628, 43624, 59442, 65436, 69349, 79256, 118884, 130872, 138698, 188233, 208047, 237768, 277396, 376466, 406187, 416094, 554792, 564699, 752932, 812374, 832188, 1129398, 1218561, 1317631, 1505864, 1624748, 1664376, 2258796, 2437122, 2635262, 2843309, 3249496, 3952893, 4517592, 4874244, 5270524, 5686618, 7717553, 7905786, 8529927, 9748488, 10541048, 11373236, 15435106, 15811572, 17059854, 22746472, 23152659, 30870212, 31623144, 34119708, 46305318, 54022871, 61740424, 68239416, 92610636, 108045742, 162068613, 185221272, 216091484, 324137226, 432182968, 648274452, 1296548904]

約数ペア:

[(1, 1296548904), (2, 648274452), (3, 432182968), (4, 324137226), (6, 216091484), (7, 185221272), (8, 162068613), (12, 108045742), (14, 92610636), (19, 68239416), (21, 61740424), (24, 54022871), (28, 46305318), (38, 34119708), (41, 31623144), (42, 30870212), (56, 23152659), (57, 22746472), (76, 17059854), (82, 15811572), (84, 15435106), (114, 11373236), (123, 10541048), (133, 9748488), (152, 8529927), (164, 7905786), (168, 7717553), (228, 5686618), (246, 5270524), (266, 4874244), (287, 4517592), (328, 3952893), (399, 3249496), (456, 2843309), (492, 2635262), (532, 2437122), (574, 2258796), (779, 1664376), (798, 1624748), (861, 1505864), (984, 1317631), (1064, 1218561), (1148, 1129398), (1558, 832188), (1596, 812374), (1722, 752932), (2296, 564699), (2337, 554792), (3116, 416094), (3192, 406187), (3444, 376466), (4674, 277396), (5453, 237768), (6232, 208047), (6888, 188233), (9348, 138698), (9907, 130872), (10906, 118884), (16359, 79256), (18696, 69349), (19814, 65436), (21812, 59442), (29721, 43624), (32718, 39628)]