1378778112

素因数分解:

$2^{10}\times 3^6\times {\mathrm{1847}}^1$

素因数の和:1885

約数の個数: 154

約数和(自身を含む): 4134661608

約数和(自身を除く): 2755883496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1024, 1152, 1296, 1458, 1536, 1728, 1847, 1944, 2304, 2592, 2916, 3072, 3456, 3694, 3888, 4608, 5184, 5541, 5832, 6912, 7388, 7776, 9216, 10368, 11082, 11664, 13824, 14776, 15552, 16623, 20736, 22164, 23328, 27648, 29552, 31104, 33246, 41472, 44328, 46656, 49869, 59104, 62208, 66492, 82944, 88656, 93312, 99738, 118208, 124416, 132984, 149607, 177312, 186624, 199476, 236416, 248832, 265968, 299214, 354624, 373248, 398952, 448821, 472832, 531936, 598428, 709248, 746496, 797904, 897642, 945664, 1063872, 1196856, 1346463, 1418496, 1595808, 1795284, 1891328, 2127744, 2393712, 2692926, 2836992, 3191616, 3590568, 4255488, 4787424, 5385852, 5673984, 6383232, 7181136, 8510976, 9574848, 10771704, 12766464, 14362272, 17021952, 19149696, 21543408, 25532928, 28724544, 38299392, 43086816, 51065856, 57449088, 76598784, 86173632, 114898176, 153197568, 172347264, 229796352, 344694528, 459592704, 689389056, 1378778112]

約数ペア:

[(1, 1378778112), (2, 689389056), (3, 459592704), (4, 344694528), (6, 229796352), (8, 172347264), (9, 153197568), (12, 114898176), (16, 86173632), (18, 76598784), (24, 57449088), (27, 51065856), (32, 43086816), (36, 38299392), (48, 28724544), (54, 25532928), (64, 21543408), (72, 19149696), (81, 17021952), (96, 14362272), (108, 12766464), (128, 10771704), (144, 9574848), (162, 8510976), (192, 7181136), (216, 6383232), (243, 5673984), (256, 5385852), (288, 4787424), (324, 4255488), (384, 3590568), (432, 3191616), (486, 2836992), (512, 2692926), (576, 2393712), (648, 2127744), (729, 1891328), (768, 1795284), (864, 1595808), (972, 1418496), (1024, 1346463), (1152, 1196856), (1296, 1063872), (1458, 945664), (1536, 897642), (1728, 797904), (1847, 746496), (1944, 709248), (2304, 598428), (2592, 531936), (2916, 472832), (3072, 448821), (3456, 398952), (3694, 373248), (3888, 354624), (4608, 299214), (5184, 265968), (5541, 248832), (5832, 236416), (6912, 199476), (7388, 186624), (7776, 177312), (9216, 149607), (10368, 132984), (11082, 124416), (11664, 118208), (13824, 99738), (14776, 93312), (15552, 88656), (16623, 82944), (20736, 66492), (22164, 62208), (23328, 59104), (27648, 49869), (29552, 46656), (31104, 44328), (33246, 41472)]