804975822

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 2134080000

約数和(自身を除く): 1329104178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 59, 62, 63, 93, 98, 118, 126, 147, 177, 186, 217, 279, 294, 354, 413, 434, 441, 499, 531, 558, 651, 826, 882, 998, 1062, 1239, 1302, 1497, 1519, 1829, 1953, 2478, 2891, 2994, 3038, 3493, 3658, 3717, 3906, 4491, 4557, 5487, 5782, 6986, 7434, 8673, 8982, 9114, 10479, 10974, 12803, 13671, 15469, 16461, 17346, 20958, 24451, 25606, 26019, 27342, 29441, 30938, 31437, 32922, 38409, 46407, 48902, 52038, 58882, 62874, 73353, 76818, 88323, 89621, 92814, 108283, 115227, 139221, 146706, 176646, 179242, 206087, 216566, 220059, 230454, 264969, 268863, 278442, 324849, 412174, 440118, 529938, 537726, 618261, 649698, 757981, 806589, 912671, 974547, 1236522, 1442609, 1515962, 1613178, 1825342, 1854783, 1949094, 2273943, 2738013, 2885218, 3709566, 4327827, 4547886, 5476026, 6388697, 6821829, 8214039, 8655654, 12777394, 12983481, 13643658, 16428078, 19166091, 25966962, 38332182, 44720879, 57498273, 89441758, 114996546, 134162637, 268325274, 402487911, 804975822]

約数ペア:

[(1, 804975822), (2, 402487911), (3, 268325274), (6, 134162637), (7, 114996546), (9, 89441758), (14, 57498273), (18, 44720879), (21, 38332182), (31, 25966962), (42, 19166091), (49, 16428078), (59, 13643658), (62, 12983481), (63, 12777394), (93, 8655654), (98, 8214039), (118, 6821829), (126, 6388697), (147, 5476026), (177, 4547886), (186, 4327827), (217, 3709566), (279, 2885218), (294, 2738013), (354, 2273943), (413, 1949094), (434, 1854783), (441, 1825342), (499, 1613178), (531, 1515962), (558, 1442609), (651, 1236522), (826, 974547), (882, 912671), (998, 806589), (1062, 757981), (1239, 649698), (1302, 618261), (1497, 537726), (1519, 529938), (1829, 440118), (1953, 412174), (2478, 324849), (2891, 278442), (2994, 268863), (3038, 264969), (3493, 230454), (3658, 220059), (3717, 216566), (3906, 206087), (4491, 179242), (4557, 176646), (5487, 146706), (5782, 139221), (6986, 115227), (7434, 108283), (8673, 92814), (8982, 89621), (9114, 88323), (10479, 76818), (10974, 73353), (12803, 62874), (13671, 58882), (15469, 52038), (16461, 48902), (17346, 46407), (20958, 38409), (24451, 32922), (25606, 31437), (26019, 30938), (27342, 29441)]