1351022848

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 3205319040

約数和(自身を除く): 1854296192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 89, 112, 128, 172, 178, 197, 224, 256, 301, 344, 356, 394, 448, 602, 623, 688, 712, 788, 896, 1204, 1246, 1376, 1379, 1424, 1576, 1792, 2408, 2492, 2752, 2758, 2848, 3152, 3827, 4816, 4984, 5504, 5516, 5696, 6304, 7654, 8471, 9632, 9968, 11008, 11032, 11392, 12608, 15308, 16942, 17533, 19264, 19936, 22064, 22784, 25216, 26789, 30616, 33884, 35066, 38528, 39872, 44128, 50432, 53578, 59297, 61232, 67768, 70132, 77056, 79744, 88256, 107156, 118594, 122464, 122731, 135536, 140264, 159488, 176512, 214312, 237188, 244928, 245462, 271072, 280528, 353024, 428624, 474376, 489856, 490924, 542144, 561056, 753919, 857248, 948752, 979712, 981848, 1084288, 1122112, 1507838, 1714496, 1897504, 1963696, 2168576, 2244224, 3015676, 3428992, 3795008, 3927392, 4488448, 5277433, 6031352, 6857984, 7590016, 7854784, 10554866, 12062704, 15180032, 15709568, 21109732, 24125408, 31419136, 42219464, 48250816, 84438928, 96501632, 168877856, 193003264, 337755712, 675511424, 1351022848]

約数ペア:

[(1, 1351022848), (2, 675511424), (4, 337755712), (7, 193003264), (8, 168877856), (14, 96501632), (16, 84438928), (28, 48250816), (32, 42219464), (43, 31419136), (56, 24125408), (64, 21109732), (86, 15709568), (89, 15180032), (112, 12062704), (128, 10554866), (172, 7854784), (178, 7590016), (197, 6857984), (224, 6031352), (256, 5277433), (301, 4488448), (344, 3927392), (356, 3795008), (394, 3428992), (448, 3015676), (602, 2244224), (623, 2168576), (688, 1963696), (712, 1897504), (788, 1714496), (896, 1507838), (1204, 1122112), (1246, 1084288), (1376, 981848), (1379, 979712), (1424, 948752), (1576, 857248), (1792, 753919), (2408, 561056), (2492, 542144), (2752, 490924), (2758, 489856), (2848, 474376), (3152, 428624), (3827, 353024), (4816, 280528), (4984, 271072), (5504, 245462), (5516, 244928), (5696, 237188), (6304, 214312), (7654, 176512), (8471, 159488), (9632, 140264), (9968, 135536), (11008, 122731), (11032, 122464), (11392, 118594), (12608, 107156), (15308, 88256), (16942, 79744), (17533, 77056), (19264, 70132), (19936, 67768), (22064, 61232), (22784, 59297), (25216, 53578), (26789, 50432), (30616, 44128), (33884, 39872), (35066, 38528)]