15534697536

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{390869}}^1$

素因数の和:390913

約数の個数: 112

約数和(自身を含む): 47654870400

約数和(自身を除く): 32120172864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 4416, 4968, 6624, 9936, 13248, 19872, 39744, 390869, 781738, 1172607, 1563476, 2345214, 3126952, 3517821, 4690428, 6253904, 7035642, 8989987, 9380856, 10553463, 12507808, 14071284, 17979974, 18761712, 21106926, 25015616, 26969961, 28142568, 35959948, 37523424, 42213852, 53939922, 56285136, 71919896, 75046848, 80909883, 84427704, 107879844, 112570272, 143839792, 161819766, 168855408, 215759688, 225140544, 242729649, 287679584, 323639532, 337710816, 431519376, 485459298, 575359168, 647279064, 675421632, 863038752, 970918596, 1294558128, 1726077504, 1941837192, 2589116256, 3883674384, 5178232512, 7767348768, 15534697536]

約数ペア:

[(1, 15534697536), (2, 7767348768), (3, 5178232512), (4, 3883674384), (6, 2589116256), (8, 1941837192), (9, 1726077504), (12, 1294558128), (16, 970918596), (18, 863038752), (23, 675421632), (24, 647279064), (27, 575359168), (32, 485459298), (36, 431519376), (46, 337710816), (48, 323639532), (54, 287679584), (64, 242729649), (69, 225140544), (72, 215759688), (92, 168855408), (96, 161819766), (108, 143839792), (138, 112570272), (144, 107879844), (184, 84427704), (192, 80909883), (207, 75046848), (216, 71919896), (276, 56285136), (288, 53939922), (368, 42213852), (414, 37523424), (432, 35959948), (552, 28142568), (576, 26969961), (621, 25015616), (736, 21106926), (828, 18761712), (864, 17979974), (1104, 14071284), (1242, 12507808), (1472, 10553463), (1656, 9380856), (1728, 8989987), (2208, 7035642), (2484, 6253904), (3312, 4690428), (4416, 3517821), (4968, 3126952), (6624, 2345214), (9936, 1563476), (13248, 1172607), (19872, 781738), (39744, 390869)]