904934304

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{13147}}^1$

素因数の和:13402

約数の個数: 72

約数和(自身を含む): 2584370880

約数和(自身を除く): 1679436576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 7648, 8604, 11472, 13147, 17208, 22944, 26294, 34416, 39441, 52588, 68832, 78882, 105176, 118323, 157764, 210352, 236646, 315528, 420704, 473292, 631056, 946584, 1262112, 1893168, 3142133, 3786336, 6284266, 9426399, 12568532, 18852798, 25137064, 28279197, 37705596, 50274128, 56558394, 75411192, 100548256, 113116788, 150822384, 226233576, 301644768, 452467152, 904934304]

約数ペア:

[(1, 904934304), (2, 452467152), (3, 301644768), (4, 226233576), (6, 150822384), (8, 113116788), (9, 100548256), (12, 75411192), (16, 56558394), (18, 50274128), (24, 37705596), (32, 28279197), (36, 25137064), (48, 18852798), (72, 12568532), (96, 9426399), (144, 6284266), (239, 3786336), (288, 3142133), (478, 1893168), (717, 1262112), (956, 946584), (1434, 631056), (1912, 473292), (2151, 420704), (2868, 315528), (3824, 236646), (4302, 210352), (5736, 157764), (7648, 118323), (8604, 105176), (11472, 78882), (13147, 68832), (17208, 52588), (22944, 39441), (26294, 34416)]