2091303552

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1363

約数の個数: 256

約数和(自身を含む): 6672758400

約数和(自身を除く): 4581454848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 128, 136, 152, 156, 192, 204, 208, 221, 228, 247, 272, 304, 312, 323, 384, 408, 416, 442, 456, 494, 544, 608, 624, 646, 663, 741, 816, 832, 884, 912, 969, 988, 1088, 1216, 1248, 1292, 1297, 1326, 1482, 1632, 1664, 1768, 1824, 1938, 1976, 2176, 2432, 2496, 2584, 2594, 2652, 2964, 3264, 3536, 3648, 3876, 3891, 3952, 4199, 4992, 5168, 5188, 5304, 5928, 6528, 7072, 7296, 7752, 7782, 7904, 8398, 10336, 10376, 10608, 11856, 12597, 14144, 15504, 15564, 15808, 16796, 16861, 20672, 20752, 21216, 22049, 23712, 24643, 25194, 28288, 31008, 31128, 31616, 33592, 33722, 41344, 41504, 42432, 44098, 47424, 49286, 50388, 50583, 62016, 62256, 66147, 67184, 67444, 73929, 83008, 84864, 88196, 94848, 98572, 100776, 101166, 124032, 124512, 132294, 134368, 134888, 147858, 166016, 176392, 197144, 201552, 202332, 249024, 264588, 268736, 269776, 286637, 295716, 320359, 352784, 394288, 403104, 404664, 418931, 498048, 529176, 537472, 539552, 573274, 591432, 640718, 705568, 788576, 806208, 809328, 837862, 859911, 961077, 1058352, 1079104, 1146548, 1182864, 1256793, 1281436, 1411136, 1577152, 1612416, 1618656, 1675724, 1719822, 1922154, 2116704, 2158208, 2293096, 2365728, 2513586, 2562872, 2822272, 3154304, 3237312, 3351448, 3439644, 3844308, 4233408, 4586192, 4731456, 5027172, 5125744, 5446103, 6474624, 6702896, 6879288, 7688616, 8466816, 9172384, 9462912, 10054344, 10251488, 10892206, 13405792, 13758576, 15377232, 16338309, 18344768, 20108688, 20502976, 21784412, 26811584, 27517152, 30754464, 32676618, 36689536, 40217376, 41005952, 43568824, 53623168, 55034304, 61508928, 65353236, 80434752, 87137648, 110068608, 123017856, 130706472, 160869504, 174275296, 261412944, 348550592, 522825888, 697101184, 1045651776, 2091303552]

約数ペア:

[(1, 2091303552), (2, 1045651776), (3, 697101184), (4, 522825888), (6, 348550592), (8, 261412944), (12, 174275296), (13, 160869504), (16, 130706472), (17, 123017856), (19, 110068608), (24, 87137648), (26, 80434752), (32, 65353236), (34, 61508928), (38, 55034304), (39, 53623168), (48, 43568824), (51, 41005952), (52, 40217376), (57, 36689536), (64, 32676618), (68, 30754464), (76, 27517152), (78, 26811584), (96, 21784412), (102, 20502976), (104, 20108688), (114, 18344768), (128, 16338309), (136, 15377232), (152, 13758576), (156, 13405792), (192, 10892206), (204, 10251488), (208, 10054344), (221, 9462912), (228, 9172384), (247, 8466816), (272, 7688616), (304, 6879288), (312, 6702896), (323, 6474624), (384, 5446103), (408, 5125744), (416, 5027172), (442, 4731456), (456, 4586192), (494, 4233408), (544, 3844308), (608, 3439644), (624, 3351448), (646, 3237312), (663, 3154304), (741, 2822272), (816, 2562872), (832, 2513586), (884, 2365728), (912, 2293096), (969, 2158208), (988, 2116704), (1088, 1922154), (1216, 1719822), (1248, 1675724), (1292, 1618656), (1297, 1612416), (1326, 1577152), (1482, 1411136), (1632, 1281436), (1664, 1256793), (1768, 1182864), (1824, 1146548), (1938, 1079104), (1976, 1058352), (2176, 961077), (2432, 859911), (2496, 837862), (2584, 809328), (2594, 806208), (2652, 788576), (2964, 705568), (3264, 640718), (3536, 591432), (3648, 573274), (3876, 539552), (3891, 537472), (3952, 529176), (4199, 498048), (4992, 418931), (5168, 404664), (5188, 403104), (5304, 394288), (5928, 352784), (6528, 320359), (7072, 295716), (7296, 286637), (7752, 269776), (7782, 268736), (7904, 264588), (8398, 249024), (10336, 202332), (10376, 201552), (10608, 197144), (11856, 176392), (12597, 166016), (14144, 147858), (15504, 134888), (15564, 134368), (15808, 132294), (16796, 124512), (16861, 124032), (20672, 101166), (20752, 100776), (21216, 98572), (22049, 94848), (23712, 88196), (24643, 84864), (25194, 83008), (28288, 73929), (31008, 67444), (31128, 67184), (31616, 66147), (33592, 62256), (33722, 62016), (41344, 50583), (41504, 50388), (42432, 49286), (44098, 47424)]