268609572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 216

約数和(自身を含む): 876395520

約数和(自身を除く): 607785948

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 109, 126, 127, 132, 147, 154, 196, 198, 218, 231, 252, 254, 294, 308, 327, 381, 396, 436, 441, 462, 508, 539, 588, 654, 693, 762, 763, 882, 889, 924, 981, 1078, 1143, 1199, 1308, 1386, 1397, 1524, 1526, 1617, 1764, 1778, 1962, 2156, 2286, 2289, 2398, 2667, 2772, 2794, 3052, 3234, 3556, 3597, 3924, 4191, 4572, 4578, 4796, 4851, 5334, 5341, 5588, 6223, 6468, 6867, 7194, 8001, 8382, 8393, 9156, 9702, 9779, 10668, 10682, 10791, 12446, 12573, 13734, 13843, 14388, 16002, 16023, 16764, 16786, 18669, 19404, 19558, 21364, 21582, 24892, 25146, 25179, 27468, 27686, 29337, 32004, 32046, 33572, 37338, 39116, 41529, 43164, 48069, 50292, 50358, 55372, 56007, 58674, 58751, 64092, 68453, 74676, 75537, 83058, 88011, 96138, 96901, 100716, 112014, 117348, 117502, 124587, 136906, 151074, 152273, 166116, 176022, 176253, 192276, 193802, 205359, 224028, 235004, 249174, 273812, 290703, 302148, 304546, 352044, 352506, 387604, 410718, 456819, 498348, 528759, 581406, 609092, 616077, 678307, 705012, 821436, 872109, 913638, 1057518, 1065911, 1162812, 1232154, 1356614, 1370457, 1744218, 1827276, 2034921, 2115036, 2131822, 2464308, 2713228, 2740914, 3197733, 3488436, 4069842, 4263644, 5481828, 6104763, 6395466, 7461377, 8139684, 9593199, 12209526, 12790932, 14922754, 19186398, 22384131, 24419052, 29845508, 38372796, 44768262, 67152393, 89536524, 134304786, 268609572]

約数ペア:

[(1, 268609572), (2, 134304786), (3, 89536524), (4, 67152393), (6, 44768262), (7, 38372796), (9, 29845508), (11, 24419052), (12, 22384131), (14, 19186398), (18, 14922754), (21, 12790932), (22, 12209526), (28, 9593199), (33, 8139684), (36, 7461377), (42, 6395466), (44, 6104763), (49, 5481828), (63, 4263644), (66, 4069842), (77, 3488436), (84, 3197733), (98, 2740914), (99, 2713228), (109, 2464308), (126, 2131822), (127, 2115036), (132, 2034921), (147, 1827276), (154, 1744218), (196, 1370457), (198, 1356614), (218, 1232154), (231, 1162812), (252, 1065911), (254, 1057518), (294, 913638), (308, 872109), (327, 821436), (381, 705012), (396, 678307), (436, 616077), (441, 609092), (462, 581406), (508, 528759), (539, 498348), (588, 456819), (654, 410718), (693, 387604), (762, 352506), (763, 352044), (882, 304546), (889, 302148), (924, 290703), (981, 273812), (1078, 249174), (1143, 235004), (1199, 224028), (1308, 205359), (1386, 193802), (1397, 192276), (1524, 176253), (1526, 176022), (1617, 166116), (1764, 152273), (1778, 151074), (1962, 136906), (2156, 124587), (2286, 117502), (2289, 117348), (2398, 112014), (2667, 100716), (2772, 96901), (2794, 96138), (3052, 88011), (3234, 83058), (3556, 75537), (3597, 74676), (3924, 68453), (4191, 64092), (4572, 58751), (4578, 58674), (4796, 56007), (4851, 55372), (5334, 50358), (5341, 50292), (5588, 48069), (6223, 43164), (6468, 41529), (6867, 39116), (7194, 37338), (8001, 33572), (8382, 32046), (8393, 32004), (9156, 29337), (9702, 27686), (9779, 27468), (10668, 25179), (10682, 25146), (10791, 24892), (12446, 21582), (12573, 21364), (13734, 19558), (13843, 19404), (14388, 18669), (16002, 16786), (16023, 16764)]