522000072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 256

約数和(自身を含む): 1723392000

約数和(自身を除く): 1201391928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 72, 76, 88, 93, 99, 108, 114, 124, 132, 152, 171, 186, 198, 209, 216, 228, 248, 264, 279, 297, 341, 342, 372, 373, 396, 418, 456, 513, 558, 589, 594, 627, 682, 684, 744, 746, 792, 836, 837, 1023, 1026, 1116, 1119, 1178, 1188, 1254, 1364, 1368, 1492, 1672, 1674, 1767, 1881, 2046, 2052, 2232, 2238, 2356, 2376, 2508, 2728, 2984, 3069, 3348, 3357, 3534, 3762, 4092, 4103, 4104, 4476, 4712, 5016, 5301, 5643, 6138, 6479, 6696, 6714, 7068, 7087, 7524, 8184, 8206, 8952, 9207, 10071, 10602, 11286, 11563, 12276, 12309, 12958, 13428, 14136, 14174, 15048, 15903, 16412, 18414, 19437, 20142, 21204, 21261, 22572, 23126, 24552, 24618, 25916, 26856, 28348, 31806, 32824, 34689, 36828, 36927, 38874, 40284, 42408, 42522, 45144, 46252, 49236, 51832, 56696, 58311, 63612, 63783, 69378, 73656, 73854, 77748, 77957, 80568, 85044, 92504, 98472, 104067, 110781, 116622, 127193, 127224, 127566, 138756, 147708, 155496, 155914, 170088, 174933, 191349, 208134, 219697, 221562, 233244, 233871, 254386, 255132, 277512, 295416, 311828, 312201, 349866, 381579, 382698, 416268, 439394, 443124, 466488, 467742, 508772, 510264, 623656, 624402, 659091, 699732, 701613, 763158, 765396, 832536, 878788, 886248, 935484, 1017544, 1144737, 1248804, 1318182, 1399464, 1403226, 1526316, 1530792, 1757576, 1870968, 1977273, 2104839, 2289474, 2416667, 2497608, 2636364, 2806452, 3052632, 3434211, 3954546, 4209678, 4578948, 4833334, 5272728, 5612904, 5931819, 6868422, 7250001, 7909092, 8419356, 9157896, 9666668, 11863638, 13736844, 14500002, 15818184, 16838712, 19333336, 21750003, 23727276, 27473688, 29000004, 43500006, 47454552, 58000008, 65250009, 87000012, 130500018, 174000024, 261000036, 522000072]

約数ペア:

[(1, 522000072), (2, 261000036), (3, 174000024), (4, 130500018), (6, 87000012), (8, 65250009), (9, 58000008), (11, 47454552), (12, 43500006), (18, 29000004), (19, 27473688), (22, 23727276), (24, 21750003), (27, 19333336), (31, 16838712), (33, 15818184), (36, 14500002), (38, 13736844), (44, 11863638), (54, 9666668), (57, 9157896), (62, 8419356), (66, 7909092), (72, 7250001), (76, 6868422), (88, 5931819), (93, 5612904), (99, 5272728), (108, 4833334), (114, 4578948), (124, 4209678), (132, 3954546), (152, 3434211), (171, 3052632), (186, 2806452), (198, 2636364), (209, 2497608), (216, 2416667), (228, 2289474), (248, 2104839), (264, 1977273), (279, 1870968), (297, 1757576), (341, 1530792), (342, 1526316), (372, 1403226), (373, 1399464), (396, 1318182), (418, 1248804), (456, 1144737), (513, 1017544), (558, 935484), (589, 886248), (594, 878788), (627, 832536), (682, 765396), (684, 763158), (744, 701613), (746, 699732), (792, 659091), (836, 624402), (837, 623656), (1023, 510264), (1026, 508772), (1116, 467742), (1119, 466488), (1178, 443124), (1188, 439394), (1254, 416268), (1364, 382698), (1368, 381579), (1492, 349866), (1672, 312201), (1674, 311828), (1767, 295416), (1881, 277512), (2046, 255132), (2052, 254386), (2232, 233871), (2238, 233244), (2356, 221562), (2376, 219697), (2508, 208134), (2728, 191349), (2984, 174933), (3069, 170088), (3348, 155914), (3357, 155496), (3534, 147708), (3762, 138756), (4092, 127566), (4103, 127224), (4104, 127193), (4476, 116622), (4712, 110781), (5016, 104067), (5301, 98472), (5643, 92504), (6138, 85044), (6479, 80568), (6696, 77957), (6714, 77748), (7068, 73854), (7087, 73656), (7524, 69378), (8184, 63783), (8206, 63612), (8952, 58311), (9207, 56696), (10071, 51832), (10602, 49236), (11286, 46252), (11563, 45144), (12276, 42522), (12309, 42408), (12958, 40284), (13428, 38874), (14136, 36927), (14174, 36828), (15048, 34689), (15903, 32824), (16412, 31806), (18414, 28348), (19437, 26856), (20142, 25916), (21204, 24618), (21261, 24552), (22572, 23126)]