1278200832

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:462

約数の個数: 176

約数和(自身を含む): 3655123200

約数和(自身を除く): 2376922368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 128, 152, 183, 192, 228, 244, 256, 304, 359, 366, 384, 456, 488, 512, 608, 718, 732, 768, 912, 976, 1024, 1077, 1159, 1216, 1436, 1464, 1536, 1824, 1952, 2154, 2318, 2432, 2872, 2928, 3072, 3477, 3648, 3904, 4308, 4636, 4864, 5744, 5856, 6821, 6954, 7296, 7808, 8616, 9272, 9728, 11488, 11712, 13642, 13908, 14592, 15616, 17232, 18544, 19456, 20463, 21899, 22976, 23424, 27284, 27816, 29184, 31232, 34464, 37088, 40926, 43798, 45952, 46848, 54568, 55632, 58368, 62464, 65697, 68928, 74176, 81852, 87596, 91904, 93696, 109136, 111264, 131394, 137856, 148352, 163704, 175192, 183808, 187392, 218272, 222528, 262788, 275712, 296704, 327408, 350384, 367616, 416081, 436544, 445056, 525576, 551424, 593408, 654816, 700768, 832162, 873088, 890112, 1051152, 1102848, 1186816, 1248243, 1309632, 1401536, 1664324, 1746176, 1780224, 2102304, 2496486, 2619264, 2803072, 3328648, 3492352, 3560448, 4204608, 4992972, 5238528, 5606144, 6657296, 6984704, 8409216, 9985944, 10477056, 11212288, 13314592, 16818432, 19971888, 20954112, 22424576, 26629184, 33636864, 39943776, 53258368, 67273728, 79887552, 106516736, 159775104, 213033472, 319550208, 426066944, 639100416, 1278200832]

約数ペア:

[(1, 1278200832), (2, 639100416), (3, 426066944), (4, 319550208), (6, 213033472), (8, 159775104), (12, 106516736), (16, 79887552), (19, 67273728), (24, 53258368), (32, 39943776), (38, 33636864), (48, 26629184), (57, 22424576), (61, 20954112), (64, 19971888), (76, 16818432), (96, 13314592), (114, 11212288), (122, 10477056), (128, 9985944), (152, 8409216), (183, 6984704), (192, 6657296), (228, 5606144), (244, 5238528), (256, 4992972), (304, 4204608), (359, 3560448), (366, 3492352), (384, 3328648), (456, 2803072), (488, 2619264), (512, 2496486), (608, 2102304), (718, 1780224), (732, 1746176), (768, 1664324), (912, 1401536), (976, 1309632), (1024, 1248243), (1077, 1186816), (1159, 1102848), (1216, 1051152), (1436, 890112), (1464, 873088), (1536, 832162), (1824, 700768), (1952, 654816), (2154, 593408), (2318, 551424), (2432, 525576), (2872, 445056), (2928, 436544), (3072, 416081), (3477, 367616), (3648, 350384), (3904, 327408), (4308, 296704), (4636, 275712), (4864, 262788), (5744, 222528), (5856, 218272), (6821, 187392), (6954, 183808), (7296, 175192), (7808, 163704), (8616, 148352), (9272, 137856), (9728, 131394), (11488, 111264), (11712, 109136), (13642, 93696), (13908, 91904), (14592, 87596), (15616, 81852), (17232, 74176), (18544, 68928), (19456, 65697), (20463, 62464), (21899, 58368), (22976, 55632), (23424, 54568), (27284, 46848), (27816, 45952), (29184, 43798), (31232, 40926), (34464, 37088)]