172265856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3416

約数の個数: 128

約数和(自身を含む): 550636800

約数和(自身を除く): 378370944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3373, 3648, 4256, 6384, 6746, 7296, 8512, 10119, 12768, 13492, 17024, 20238, 23611, 25536, 26984, 40476, 47222, 51072, 53968, 64087, 70833, 80952, 94444, 107936, 128174, 141666, 161904, 188888, 192261, 215872, 256348, 283332, 323808, 377776, 384522, 431744, 448609, 512696, 566664, 647616, 755552, 769044, 897218, 1025392, 1133328, 1295232, 1345827, 1511104, 1538088, 1794436, 2050784, 2266656, 2691654, 3022208, 3076176, 3588872, 4101568, 4533312, 5383308, 6152352, 7177744, 8203136, 9066624, 10766616, 12304704, 14355488, 21533232, 24609408, 28710976, 43066464, 57421952, 86132928, 172265856]

約数ペア:

[(1, 172265856), (2, 86132928), (3, 57421952), (4, 43066464), (6, 28710976), (7, 24609408), (8, 21533232), (12, 14355488), (14, 12304704), (16, 10766616), (19, 9066624), (21, 8203136), (24, 7177744), (28, 6152352), (32, 5383308), (38, 4533312), (42, 4101568), (48, 3588872), (56, 3076176), (57, 3022208), (64, 2691654), (76, 2266656), (84, 2050784), (96, 1794436), (112, 1538088), (114, 1511104), (128, 1345827), (133, 1295232), (152, 1133328), (168, 1025392), (192, 897218), (224, 769044), (228, 755552), (266, 647616), (304, 566664), (336, 512696), (384, 448609), (399, 431744), (448, 384522), (456, 377776), (532, 323808), (608, 283332), (672, 256348), (798, 215872), (896, 192261), (912, 188888), (1064, 161904), (1216, 141666), (1344, 128174), (1596, 107936), (1824, 94444), (2128, 80952), (2432, 70833), (2688, 64087), (3192, 53968), (3373, 51072), (3648, 47222), (4256, 40476), (6384, 26984), (6746, 25536), (7296, 23611), (8512, 20238), (10119, 17024), (12768, 13492)]