655621824

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23879}}^1$

素因数の和:23918

約数の個数: 112

約数和(自身を含む): 2038014720

約数和(自身を除く): 1382392896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 6864, 9152, 13728, 23879, 27456, 47758, 71637, 95516, 143274, 191032, 262669, 286548, 310427, 382064, 525338, 573096, 620854, 764128, 788007, 931281, 1050676, 1146192, 1241708, 1528256, 1576014, 1862562, 2101352, 2292384, 2483416, 3152028, 3414697, 3725124, 4202704, 4584768, 4966832, 6304056, 6829394, 7450248, 8405408, 9933664, 10244091, 12608112, 13658788, 14900496, 16810816, 19867328, 20488182, 25216224, 27317576, 29800992, 40976364, 50432448, 54635152, 59601984, 81952728, 109270304, 163905456, 218540608, 327810912, 655621824]

約数ペア:

[(1, 655621824), (2, 327810912), (3, 218540608), (4, 163905456), (6, 109270304), (8, 81952728), (11, 59601984), (12, 54635152), (13, 50432448), (16, 40976364), (22, 29800992), (24, 27317576), (26, 25216224), (32, 20488182), (33, 19867328), (39, 16810816), (44, 14900496), (48, 13658788), (52, 12608112), (64, 10244091), (66, 9933664), (78, 8405408), (88, 7450248), (96, 6829394), (104, 6304056), (132, 4966832), (143, 4584768), (156, 4202704), (176, 3725124), (192, 3414697), (208, 3152028), (264, 2483416), (286, 2292384), (312, 2101352), (352, 1862562), (416, 1576014), (429, 1528256), (528, 1241708), (572, 1146192), (624, 1050676), (704, 931281), (832, 788007), (858, 764128), (1056, 620854), (1144, 573096), (1248, 525338), (1716, 382064), (2112, 310427), (2288, 286548), (2496, 262669), (3432, 191032), (4576, 143274), (6864, 95516), (9152, 71637), (13728, 47758), (23879, 27456)]