393771168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5279}}^1$

素因数の和:5339

約数の個数: 144

約数和(自身を含む): 1314593280

約数和(自身を除く): 920822112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4662, 5279, 5328, 6216, 8288, 9324, 10558, 10656, 12432, 15837, 18648, 21116, 24864, 31674, 36953, 37296, 42232, 47511, 63348, 73906, 74592, 84464, 95022, 110859, 126696, 147812, 168928, 190044, 195323, 221718, 253392, 295624, 332577, 380088, 390646, 443436, 506784, 585969, 591248, 665154, 760176, 781292, 886872, 1171938, 1182496, 1330308, 1367261, 1520352, 1562584, 1757907, 1773744, 2343876, 2660616, 2734522, 3125168, 3515814, 3547488, 4101783, 4687752, 5321232, 5469044, 6250336, 7031628, 8203566, 9375504, 10642464, 10938088, 12305349, 14063256, 16407132, 18751008, 21876176, 24610698, 28126512, 32814264, 43752352, 49221396, 56253024, 65628528, 98442792, 131257056, 196885584, 393771168]

約数ペア:

[(1, 393771168), (2, 196885584), (3, 131257056), (4, 98442792), (6, 65628528), (7, 56253024), (8, 49221396), (9, 43752352), (12, 32814264), (14, 28126512), (16, 24610698), (18, 21876176), (21, 18751008), (24, 16407132), (28, 14063256), (32, 12305349), (36, 10938088), (37, 10642464), (42, 9375504), (48, 8203566), (56, 7031628), (63, 6250336), (72, 5469044), (74, 5321232), (84, 4687752), (96, 4101783), (111, 3547488), (112, 3515814), (126, 3125168), (144, 2734522), (148, 2660616), (168, 2343876), (222, 1773744), (224, 1757907), (252, 1562584), (259, 1520352), (288, 1367261), (296, 1330308), (333, 1182496), (336, 1171938), (444, 886872), (504, 781292), (518, 760176), (592, 665154), (666, 591248), (672, 585969), (777, 506784), (888, 443436), (1008, 390646), (1036, 380088), (1184, 332577), (1332, 295624), (1554, 253392), (1776, 221718), (2016, 195323), (2072, 190044), (2331, 168928), (2664, 147812), (3108, 126696), (3552, 110859), (4144, 95022), (4662, 84464), (5279, 74592), (5328, 73906), (6216, 63348), (8288, 47511), (9324, 42232), (10558, 37296), (10656, 36953), (12432, 31674), (15837, 24864), (18648, 21116)]