469511680

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16673}}^1$

素因数の和:16707

約数の個数: 80

約数和(自身を含む): 1228140144

約数和(自身を除く): 758628464

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3520, 5632, 7040, 14080, 16673, 28160, 33346, 66692, 83365, 133384, 166730, 183403, 266768, 333460, 366806, 533536, 666920, 733612, 917015, 1067072, 1333840, 1467224, 1834030, 2134144, 2667680, 2934448, 3668060, 4268288, 5335360, 5868896, 7336120, 8536576, 10670720, 11737792, 14672240, 21341440, 23475584, 29344480, 42682880, 46951168, 58688960, 93902336, 117377920, 234755840, 469511680]

約数ペア:

[(1, 469511680), (2, 234755840), (4, 117377920), (5, 93902336), (8, 58688960), (10, 46951168), (11, 42682880), (16, 29344480), (20, 23475584), (22, 21341440), (32, 14672240), (40, 11737792), (44, 10670720), (55, 8536576), (64, 7336120), (80, 5868896), (88, 5335360), (110, 4268288), (128, 3668060), (160, 2934448), (176, 2667680), (220, 2134144), (256, 1834030), (320, 1467224), (352, 1333840), (440, 1067072), (512, 917015), (640, 733612), (704, 666920), (880, 533536), (1280, 366806), (1408, 333460), (1760, 266768), (2560, 183403), (2816, 166730), (3520, 133384), (5632, 83365), (7040, 66692), (14080, 33346), (16673, 28160)]