1555134024

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 4210704000

約数和(自身を除く): 2655569976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 113, 136, 178, 204, 226, 267, 339, 356, 379, 408, 452, 534, 678, 712, 758, 904, 1068, 1137, 1356, 1513, 1516, 1921, 2136, 2274, 2712, 3026, 3032, 3842, 4539, 4548, 5763, 6052, 6443, 7684, 9078, 9096, 10057, 11526, 12104, 12886, 15368, 18156, 19329, 20114, 23052, 25772, 30171, 33731, 36312, 38658, 40228, 42827, 46104, 51544, 60342, 67462, 77316, 80456, 85654, 101193, 120684, 128481, 134924, 154632, 170969, 171308, 202386, 241368, 256962, 269848, 341938, 342616, 404772, 512907, 513924, 573427, 683876, 728059, 809544, 1025814, 1027848, 1146854, 1367752, 1456118, 1720281, 2051628, 2184177, 2293708, 2912236, 3440562, 3811603, 4103256, 4368354, 4587416, 5824472, 6881124, 7623206, 8736708, 11434809, 13762248, 15246412, 17473416, 22869618, 30492824, 45739236, 64797251, 91478472, 129594502, 194391753, 259189004, 388783506, 518378008, 777567012, 1555134024]

約数ペア:

[(1, 1555134024), (2, 777567012), (3, 518378008), (4, 388783506), (6, 259189004), (8, 194391753), (12, 129594502), (17, 91478472), (24, 64797251), (34, 45739236), (51, 30492824), (68, 22869618), (89, 17473416), (102, 15246412), (113, 13762248), (136, 11434809), (178, 8736708), (204, 7623206), (226, 6881124), (267, 5824472), (339, 4587416), (356, 4368354), (379, 4103256), (408, 3811603), (452, 3440562), (534, 2912236), (678, 2293708), (712, 2184177), (758, 2051628), (904, 1720281), (1068, 1456118), (1137, 1367752), (1356, 1146854), (1513, 1027848), (1516, 1025814), (1921, 809544), (2136, 728059), (2274, 683876), (2712, 573427), (3026, 513924), (3032, 512907), (3842, 404772), (4539, 342616), (4548, 341938), (5763, 269848), (6052, 256962), (6443, 241368), (7684, 202386), (9078, 171308), (9096, 170969), (10057, 154632), (11526, 134924), (12104, 128481), (12886, 120684), (15368, 101193), (18156, 85654), (19329, 80456), (20114, 77316), (23052, 67462), (25772, 60342), (30171, 51544), (33731, 46104), (36312, 42827), (38658, 40228)]