338174928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 1179674496

約数和(自身を除く): 841499568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 131, 144, 156, 168, 182, 197, 208, 234, 252, 262, 273, 312, 336, 364, 393, 394, 468, 504, 524, 546, 591, 624, 728, 786, 788, 819, 917, 936, 1008, 1048, 1092, 1179, 1182, 1379, 1456, 1572, 1576, 1638, 1703, 1773, 1834, 1872, 2096, 2184, 2358, 2364, 2561, 2751, 2758, 3144, 3152, 3276, 3406, 3546, 3668, 4137, 4368, 4716, 4728, 5109, 5122, 5502, 5516, 6288, 6552, 6812, 7092, 7336, 7683, 8253, 8274, 9432, 9456, 10218, 10244, 11004, 11032, 11921, 12411, 13104, 13624, 14184, 14672, 15327, 15366, 16506, 16548, 17927, 18864, 20436, 20488, 22008, 22064, 23049, 23842, 24822, 25807, 27248, 28368, 30654, 30732, 33012, 33096, 35763, 35854, 40872, 40976, 44016, 46098, 47684, 49644, 51614, 53781, 61308, 61464, 66024, 66192, 71526, 71708, 77421, 81744, 92196, 95368, 99288, 103228, 107289, 107562, 122616, 122928, 132048, 143052, 143416, 154842, 161343, 180649, 184392, 190736, 198576, 206456, 214578, 215124, 232263, 245232, 286104, 286832, 309684, 322686, 335491, 361298, 368784, 412912, 429156, 430248, 464526, 541947, 572208, 619368, 645372, 670982, 722596, 858312, 860496, 929052, 1006473, 1083894, 1238736, 1290744, 1341964, 1445192, 1625841, 1716624, 1858104, 2012946, 2167788, 2348437, 2581488, 2683928, 2890384, 3019419, 3251682, 3716208, 4025892, 4335576, 4696874, 5367856, 6038838, 6503364, 7045311, 8051784, 8671152, 9393748, 12077676, 13006728, 14090622, 16103568, 18787496, 21135933, 24155352, 26013456, 28181244, 37574992, 42271866, 48310704, 56362488, 84543732, 112724976, 169087464, 338174928]

約数ペア:

[(1, 338174928), (2, 169087464), (3, 112724976), (4, 84543732), (6, 56362488), (7, 48310704), (8, 42271866), (9, 37574992), (12, 28181244), (13, 26013456), (14, 24155352), (16, 21135933), (18, 18787496), (21, 16103568), (24, 14090622), (26, 13006728), (28, 12077676), (36, 9393748), (39, 8671152), (42, 8051784), (48, 7045311), (52, 6503364), (56, 6038838), (63, 5367856), (72, 4696874), (78, 4335576), (84, 4025892), (91, 3716208), (104, 3251682), (112, 3019419), (117, 2890384), (126, 2683928), (131, 2581488), (144, 2348437), (156, 2167788), (168, 2012946), (182, 1858104), (197, 1716624), (208, 1625841), (234, 1445192), (252, 1341964), (262, 1290744), (273, 1238736), (312, 1083894), (336, 1006473), (364, 929052), (393, 860496), (394, 858312), (468, 722596), (504, 670982), (524, 645372), (546, 619368), (591, 572208), (624, 541947), (728, 464526), (786, 430248), (788, 429156), (819, 412912), (917, 368784), (936, 361298), (1008, 335491), (1048, 322686), (1092, 309684), (1179, 286832), (1182, 286104), (1379, 245232), (1456, 232263), (1572, 215124), (1576, 214578), (1638, 206456), (1703, 198576), (1773, 190736), (1834, 184392), (1872, 180649), (2096, 161343), (2184, 154842), (2358, 143416), (2364, 143052), (2561, 132048), (2751, 122928), (2758, 122616), (3144, 107562), (3152, 107289), (3276, 103228), (3406, 99288), (3546, 95368), (3668, 92196), (4137, 81744), (4368, 77421), (4716, 71708), (4728, 71526), (5109, 66192), (5122, 66024), (5502, 61464), (5516, 61308), (6288, 53781), (6552, 51614), (6812, 49644), (7092, 47684), (7336, 46098), (7683, 44016), (8253, 40976), (8274, 40872), (9432, 35854), (9456, 35763), (10218, 33096), (10244, 33012), (11004, 30732), (11032, 30654), (11921, 28368), (12411, 27248), (13104, 25807), (13624, 24822), (14184, 23842), (14672, 23049), (15327, 22064), (15366, 22008), (16506, 20488), (16548, 20436), (17927, 18864)]