4444771072

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 10960336800

約数和(自身を除く): 6515565728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 89, 112, 116, 124, 128, 178, 203, 217, 224, 232, 248, 256, 356, 406, 434, 448, 464, 496, 623, 712, 812, 868, 896, 899, 928, 961, 992, 1246, 1424, 1624, 1736, 1792, 1798, 1856, 1922, 1984, 2492, 2581, 2759, 2848, 3248, 3472, 3596, 3712, 3844, 3968, 4984, 5162, 5518, 5696, 6293, 6496, 6727, 6944, 7192, 7424, 7688, 7936, 9968, 10324, 11036, 11392, 12586, 12992, 13454, 13888, 14384, 15376, 18067, 19313, 19936, 20648, 22072, 22784, 25172, 25984, 26908, 27776, 27869, 28768, 30752, 36134, 38626, 39872, 41296, 44144, 50344, 51968, 53816, 55552, 55738, 57536, 61504, 72268, 77252, 79744, 80011, 82592, 85529, 88288, 100688, 107632, 111476, 115072, 123008, 144536, 154504, 159488, 160022, 165184, 171058, 176576, 195083, 201376, 215264, 222952, 230144, 246016, 289072, 309008, 320044, 330368, 342116, 353152, 390166, 402752, 430528, 445904, 560077, 578144, 598703, 618016, 640088, 660736, 684232, 706304, 780332, 805504, 861056, 891808, 1120154, 1156288, 1197406, 1236032, 1280176, 1368464, 1560664, 1611008, 1722112, 1783616, 2240308, 2312576, 2394812, 2472064, 2480341, 2560352, 2736928, 3121328, 3567232, 4480616, 4625152, 4789624, 4944128, 4960682, 5120704, 5473856, 6242656, 7134464, 8961232, 9579248, 9921364, 10241408, 10947712, 12485312, 17362387, 17922464, 19158496, 19842728, 20482816, 21895424, 24970624, 34724774, 35844928, 38316992, 39685456, 49941248, 69449548, 71689856, 76633984, 79370912, 138899096, 143379712, 153267968, 158741824, 277798192, 317483648, 555596384, 634967296, 1111192768, 2222385536, 4444771072]

約数ペア:

[(1, 4444771072), (2, 2222385536), (4, 1111192768), (7, 634967296), (8, 555596384), (14, 317483648), (16, 277798192), (28, 158741824), (29, 153267968), (31, 143379712), (32, 138899096), (56, 79370912), (58, 76633984), (62, 71689856), (64, 69449548), (89, 49941248), (112, 39685456), (116, 38316992), (124, 35844928), (128, 34724774), (178, 24970624), (203, 21895424), (217, 20482816), (224, 19842728), (232, 19158496), (248, 17922464), (256, 17362387), (356, 12485312), (406, 10947712), (434, 10241408), (448, 9921364), (464, 9579248), (496, 8961232), (623, 7134464), (712, 6242656), (812, 5473856), (868, 5120704), (896, 4960682), (899, 4944128), (928, 4789624), (961, 4625152), (992, 4480616), (1246, 3567232), (1424, 3121328), (1624, 2736928), (1736, 2560352), (1792, 2480341), (1798, 2472064), (1856, 2394812), (1922, 2312576), (1984, 2240308), (2492, 1783616), (2581, 1722112), (2759, 1611008), (2848, 1560664), (3248, 1368464), (3472, 1280176), (3596, 1236032), (3712, 1197406), (3844, 1156288), (3968, 1120154), (4984, 891808), (5162, 861056), (5518, 805504), (5696, 780332), (6293, 706304), (6496, 684232), (6727, 660736), (6944, 640088), (7192, 618016), (7424, 598703), (7688, 578144), (7936, 560077), (9968, 445904), (10324, 430528), (11036, 402752), (11392, 390166), (12586, 353152), (12992, 342116), (13454, 330368), (13888, 320044), (14384, 309008), (15376, 289072), (18067, 246016), (19313, 230144), (19936, 222952), (20648, 215264), (22072, 201376), (22784, 195083), (25172, 176576), (25984, 171058), (26908, 165184), (27776, 160022), (27869, 159488), (28768, 154504), (30752, 144536), (36134, 123008), (38626, 115072), (39872, 111476), (41296, 107632), (44144, 100688), (50344, 88288), (51968, 85529), (53816, 82592), (55552, 80011), (55738, 79744), (57536, 77252), (61504, 72268)]