2562421632

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 6976636800

約数和(自身を除く): 4414215168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 139, 183, 192, 244, 278, 366, 384, 417, 488, 556, 732, 787, 834, 976, 1112, 1464, 1574, 1668, 1952, 2224, 2361, 2928, 3148, 3336, 3904, 4448, 4722, 5856, 6296, 6672, 7808, 8479, 8896, 9444, 11712, 12592, 13344, 16958, 17792, 18888, 23424, 25184, 25437, 26688, 33916, 37776, 48007, 50368, 50874, 53376, 67832, 75552, 96014, 100736, 101748, 109393, 135664, 144021, 151104, 192028, 203496, 218786, 271328, 288042, 302208, 328179, 384056, 406992, 437572, 542656, 576084, 656358, 768112, 813984, 875144, 1085312, 1152168, 1312716, 1536224, 1627968, 1750288, 2304336, 2625432, 3072448, 3255936, 3500576, 4608672, 5250864, 6144896, 6672973, 7001152, 9217344, 10501728, 13345946, 14002304, 18434688, 20018919, 21003456, 26691892, 40037838, 42006912, 53383784, 80075676, 106767568, 160151352, 213535136, 320302704, 427070272, 640605408, 854140544, 1281210816, 2562421632]

約数ペア:

[(1, 2562421632), (2, 1281210816), (3, 854140544), (4, 640605408), (6, 427070272), (8, 320302704), (12, 213535136), (16, 160151352), (24, 106767568), (32, 80075676), (48, 53383784), (61, 42006912), (64, 40037838), (96, 26691892), (122, 21003456), (128, 20018919), (139, 18434688), (183, 14002304), (192, 13345946), (244, 10501728), (278, 9217344), (366, 7001152), (384, 6672973), (417, 6144896), (488, 5250864), (556, 4608672), (732, 3500576), (787, 3255936), (834, 3072448), (976, 2625432), (1112, 2304336), (1464, 1750288), (1574, 1627968), (1668, 1536224), (1952, 1312716), (2224, 1152168), (2361, 1085312), (2928, 875144), (3148, 813984), (3336, 768112), (3904, 656358), (4448, 576084), (4722, 542656), (5856, 437572), (6296, 406992), (6672, 384056), (7808, 328179), (8479, 302208), (8896, 288042), (9444, 271328), (11712, 218786), (12592, 203496), (13344, 192028), (16958, 151104), (17792, 144021), (18888, 135664), (23424, 109393), (25184, 101748), (25437, 100736), (26688, 96014), (33916, 75552), (37776, 67832), (48007, 53376), (50368, 50874)]