121426656

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 346096800

約数和(自身を除く): 224670144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 298, 312, 416, 447, 596, 624, 653, 894, 1192, 1248, 1306, 1788, 1937, 1959, 2384, 2612, 3576, 3874, 3918, 4768, 5224, 5811, 7152, 7748, 7836, 8489, 10448, 11622, 14304, 15496, 15672, 16978, 20896, 23244, 25467, 30992, 31344, 33956, 46488, 50934, 61984, 62688, 67912, 92976, 97297, 101868, 135824, 185952, 194594, 203736, 271648, 291891, 389188, 407472, 583782, 778376, 814944, 1167564, 1264861, 1556752, 2335128, 2529722, 3113504, 3794583, 4670256, 5059444, 7589166, 9340512, 10118888, 15178332, 20237776, 30356664, 40475552, 60713328, 121426656]

約数ペア:

[(1, 121426656), (2, 60713328), (3, 40475552), (4, 30356664), (6, 20237776), (8, 15178332), (12, 10118888), (13, 9340512), (16, 7589166), (24, 5059444), (26, 4670256), (32, 3794583), (39, 3113504), (48, 2529722), (52, 2335128), (78, 1556752), (96, 1264861), (104, 1167564), (149, 814944), (156, 778376), (208, 583782), (298, 407472), (312, 389188), (416, 291891), (447, 271648), (596, 203736), (624, 194594), (653, 185952), (894, 135824), (1192, 101868), (1248, 97297), (1306, 92976), (1788, 67912), (1937, 62688), (1959, 61984), (2384, 50934), (2612, 46488), (3576, 33956), (3874, 31344), (3918, 30992), (4768, 25467), (5224, 23244), (5811, 20896), (7152, 16978), (7748, 15672), (7836, 15496), (8489, 14304), (10448, 11622)]