557508891456

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{394577}}^1$

素因数の和:394829

約数の個数: 168

約数和(自身を含む): 1751092971264

約数和(自身を除く): 1193584079808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 223, 264, 288, 352, 396, 446, 528, 576, 669, 704, 792, 892, 1056, 1338, 1584, 1784, 2007, 2112, 2453, 2676, 3168, 3568, 4014, 4906, 5352, 6336, 7136, 7359, 8028, 9812, 10704, 14272, 14718, 16056, 19624, 21408, 22077, 29436, 32112, 39248, 42816, 44154, 58872, 64224, 78496, 88308, 117744, 128448, 156992, 176616, 235488, 353232, 394577, 470976, 706464, 789154, 1183731, 1412928, 1578308, 2367462, 3156616, 3551193, 4340347, 4734924, 6313232, 7102386, 8680694, 9469848, 12626464, 13021041, 14204772, 17361388, 18939696, 25252928, 26042082, 28409544, 34722776, 37879392, 39063123, 52084164, 56819088, 69445552, 75758784, 78126246, 87990671, 104168328, 113638176, 138891104, 156252492, 175981342, 208336656, 227276352, 263972013, 277782208, 312504984, 351962684, 416673312, 527944026, 625009968, 703925368, 791916039, 833346624, 967897381, 1055888052, 1250019936, 1407850736, 1583832078, 1935794762, 2111776104, 2500039872, 2815701472, 2903692143, 3167664156, 3871589524, 4223552208, 5631402944, 5807384286, 6335328312, 7743179048, 8447104416, 8711076429, 11614768572, 12670656624, 15486358096, 16894208832, 17422152858, 23229537144, 25341313248, 30972716192, 34844305716, 46459074288, 50682626496, 61945432384, 69688611432, 92918148576, 139377222864, 185836297152, 278754445728, 557508891456]

約数ペア:

[(1, 557508891456), (2, 278754445728), (3, 185836297152), (4, 139377222864), (6, 92918148576), (8, 69688611432), (9, 61945432384), (11, 50682626496), (12, 46459074288), (16, 34844305716), (18, 30972716192), (22, 25341313248), (24, 23229537144), (32, 17422152858), (33, 16894208832), (36, 15486358096), (44, 12670656624), (48, 11614768572), (64, 8711076429), (66, 8447104416), (72, 7743179048), (88, 6335328312), (96, 5807384286), (99, 5631402944), (132, 4223552208), (144, 3871589524), (176, 3167664156), (192, 2903692143), (198, 2815701472), (223, 2500039872), (264, 2111776104), (288, 1935794762), (352, 1583832078), (396, 1407850736), (446, 1250019936), (528, 1055888052), (576, 967897381), (669, 833346624), (704, 791916039), (792, 703925368), (892, 625009968), (1056, 527944026), (1338, 416673312), (1584, 351962684), (1784, 312504984), (2007, 277782208), (2112, 263972013), (2453, 227276352), (2676, 208336656), (3168, 175981342), (3568, 156252492), (4014, 138891104), (4906, 113638176), (5352, 104168328), (6336, 87990671), (7136, 78126246), (7359, 75758784), (8028, 69445552), (9812, 56819088), (10704, 52084164), (14272, 39063123), (14718, 37879392), (16056, 34722776), (19624, 28409544), (21408, 26042082), (22077, 25252928), (29436, 18939696), (32112, 17361388), (39248, 14204772), (42816, 13021041), (44154, 12626464), (58872, 9469848), (64224, 8680694), (78496, 7102386), (88308, 6313232), (117744, 4734924), (128448, 4340347), (156992, 3551193), (176616, 3156616), (235488, 2367462), (353232, 1578308), (394577, 1412928), (470976, 1183731), (706464, 789154)]