1380796956

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1027

約数の個数: 288

約数和(自身を含む): 4755179520

約数和(自身を除く): 3374382564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 81, 84, 99, 108, 114, 126, 132, 133, 154, 162, 171, 189, 198, 209, 228, 231, 243, 252, 266, 297, 308, 324, 342, 378, 396, 399, 418, 462, 486, 513, 532, 567, 594, 627, 684, 693, 756, 798, 836, 891, 924, 971, 972, 1026, 1134, 1188, 1197, 1254, 1386, 1463, 1539, 1596, 1701, 1782, 1881, 1942, 2052, 2079, 2268, 2394, 2508, 2673, 2772, 2913, 2926, 3078, 3402, 3564, 3591, 3762, 3884, 4158, 4389, 4617, 4788, 5346, 5643, 5826, 5852, 6156, 6237, 6797, 6804, 7182, 7524, 8316, 8739, 8778, 9234, 10681, 10692, 10773, 11286, 11652, 12474, 13167, 13594, 14364, 16929, 17478, 17556, 18449, 18468, 18711, 20391, 21362, 21546, 22572, 24948, 26217, 26334, 27188, 32043, 32319, 33858, 34956, 36898, 37422, 39501, 40782, 42724, 43092, 50787, 52434, 52668, 55347, 61173, 64086, 64638, 67716, 73796, 74767, 74844, 78651, 79002, 81564, 96129, 101574, 104868, 110694, 118503, 122346, 128172, 129143, 129276, 149534, 157302, 158004, 166041, 183519, 192258, 202939, 203148, 221388, 224301, 235953, 237006, 244692, 258286, 288387, 299068, 314604, 332082, 355509, 367038, 384516, 387429, 405878, 448602, 471906, 474012, 498123, 516572, 550557, 576774, 608817, 664164, 672903, 711018, 734076, 774858, 811756, 865161, 897204, 943812, 996246, 1101114, 1153548, 1162287, 1217634, 1345806, 1420573, 1422036, 1494369, 1549716, 1651671, 1730322, 1826451, 1992492, 2018709, 2202228, 2324574, 2435268, 2595483, 2691612, 2841146, 2988738, 3303342, 3460644, 3486861, 3652902, 4037418, 4261719, 4483107, 4649148, 5190966, 5479353, 5682292, 5977476, 6056127, 6606684, 6973722, 7305804, 8074836, 8523438, 8966214, 10381932, 10460583, 10958706, 12112254, 12785157, 13947444, 16438059, 17046876, 17932428, 18168381, 20921166, 21917412, 24224508, 25570314, 31381749, 32876118, 36336762, 38355471, 41842332, 49314177, 51140628, 62763498, 65752236, 72673524, 76710942, 98628354, 115066413, 125526996, 153421884, 197256708, 230132826, 345199239, 460265652, 690398478, 1380796956]

約数ペア:

[(1, 1380796956), (2, 690398478), (3, 460265652), (4, 345199239), (6, 230132826), (7, 197256708), (9, 153421884), (11, 125526996), (12, 115066413), (14, 98628354), (18, 76710942), (19, 72673524), (21, 65752236), (22, 62763498), (27, 51140628), (28, 49314177), (33, 41842332), (36, 38355471), (38, 36336762), (42, 32876118), (44, 31381749), (54, 25570314), (57, 24224508), (63, 21917412), (66, 20921166), (76, 18168381), (77, 17932428), (81, 17046876), (84, 16438059), (99, 13947444), (108, 12785157), (114, 12112254), (126, 10958706), (132, 10460583), (133, 10381932), (154, 8966214), (162, 8523438), (171, 8074836), (189, 7305804), (198, 6973722), (209, 6606684), (228, 6056127), (231, 5977476), (243, 5682292), (252, 5479353), (266, 5190966), (297, 4649148), (308, 4483107), (324, 4261719), (342, 4037418), (378, 3652902), (396, 3486861), (399, 3460644), (418, 3303342), (462, 2988738), (486, 2841146), (513, 2691612), (532, 2595483), (567, 2435268), (594, 2324574), (627, 2202228), (684, 2018709), (693, 1992492), (756, 1826451), (798, 1730322), (836, 1651671), (891, 1549716), (924, 1494369), (971, 1422036), (972, 1420573), (1026, 1345806), (1134, 1217634), (1188, 1162287), (1197, 1153548), (1254, 1101114), (1386, 996246), (1463, 943812), (1539, 897204), (1596, 865161), (1701, 811756), (1782, 774858), (1881, 734076), (1942, 711018), (2052, 672903), (2079, 664164), (2268, 608817), (2394, 576774), (2508, 550557), (2673, 516572), (2772, 498123), (2913, 474012), (2926, 471906), (3078, 448602), (3402, 405878), (3564, 387429), (3591, 384516), (3762, 367038), (3884, 355509), (4158, 332082), (4389, 314604), (4617, 299068), (4788, 288387), (5346, 258286), (5643, 244692), (5826, 237006), (5852, 235953), (6156, 224301), (6237, 221388), (6797, 203148), (6804, 202939), (7182, 192258), (7524, 183519), (8316, 166041), (8739, 158004), (8778, 157302), (9234, 149534), (10681, 129276), (10692, 129143), (10773, 128172), (11286, 122346), (11652, 118503), (12474, 110694), (13167, 104868), (13594, 101574), (14364, 96129), (16929, 81564), (17478, 79002), (17556, 78651), (18449, 74844), (18468, 74767), (18711, 73796), (20391, 67716), (21362, 64638), (21546, 64086), (22572, 61173), (24948, 55347), (26217, 52668), (26334, 52434), (27188, 50787), (32043, 43092), (32319, 42724), (33858, 40782), (34956, 39501), (36898, 37422)]