33355520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 91832832

約数和(自身を除く): 58477312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 103, 110, 115, 128, 160, 176, 184, 206, 220, 230, 253, 256, 320, 352, 368, 412, 440, 460, 506, 515, 640, 704, 736, 824, 880, 920, 1012, 1030, 1133, 1265, 1280, 1408, 1472, 1648, 1760, 1840, 2024, 2060, 2266, 2369, 2530, 2816, 2944, 3296, 3520, 3680, 4048, 4120, 4532, 4738, 5060, 5665, 5888, 6592, 7040, 7360, 8096, 8240, 9064, 9476, 10120, 11330, 11845, 13184, 14080, 14720, 16192, 16480, 18128, 18952, 20240, 22660, 23690, 26059, 26368, 29440, 32384, 32960, 36256, 37904, 40480, 45320, 47380, 52118, 64768, 65920, 72512, 75808, 80960, 90640, 94760, 104236, 130295, 131840, 145024, 151616, 161920, 181280, 189520, 208472, 260590, 290048, 303232, 323840, 362560, 379040, 416944, 521180, 606464, 725120, 758080, 833888, 1042360, 1450240, 1516160, 1667776, 2084720, 3032320, 3335552, 4169440, 6671104, 8338880, 16677760, 33355520]

約数ペア:

[(1, 33355520), (2, 16677760), (4, 8338880), (5, 6671104), (8, 4169440), (10, 3335552), (11, 3032320), (16, 2084720), (20, 1667776), (22, 1516160), (23, 1450240), (32, 1042360), (40, 833888), (44, 758080), (46, 725120), (55, 606464), (64, 521180), (80, 416944), (88, 379040), (92, 362560), (103, 323840), (110, 303232), (115, 290048), (128, 260590), (160, 208472), (176, 189520), (184, 181280), (206, 161920), (220, 151616), (230, 145024), (253, 131840), (256, 130295), (320, 104236), (352, 94760), (368, 90640), (412, 80960), (440, 75808), (460, 72512), (506, 65920), (515, 64768), (640, 52118), (704, 47380), (736, 45320), (824, 40480), (880, 37904), (920, 36256), (1012, 32960), (1030, 32384), (1133, 29440), (1265, 26368), (1280, 26059), (1408, 23690), (1472, 22660), (1648, 20240), (1760, 18952), (1840, 18128), (2024, 16480), (2060, 16192), (2266, 14720), (2369, 14080), (2530, 13184), (2816, 11845), (2944, 11330), (3296, 10120), (3520, 9476), (3680, 9064), (4048, 8240), (4120, 8096), (4532, 7360), (4738, 7040), (5060, 6592), (5665, 5888)]