139783644

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 491774976

約数和(自身を除く): 351991332

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 431, 462, 468, 546, 567, 572, 594, 693, 702, 756, 819, 858, 862, 891, 924, 1001, 1053, 1092, 1134, 1188, 1287, 1293, 1386, 1404, 1638, 1716, 1724, 1782, 2002, 2079, 2106, 2268, 2457, 2574, 2586, 2772, 3003, 3017, 3276, 3564, 3861, 3879, 4004, 4158, 4212, 4741, 4914, 5148, 5172, 5603, 6006, 6034, 6237, 7371, 7722, 7758, 8316, 9009, 9051, 9482, 9828, 11206, 11583, 11637, 12012, 12068, 12474, 14223, 14742, 15444, 15516, 16809, 18018, 18102, 18964, 22412, 23166, 23274, 24948, 27027, 27153, 28446, 29484, 33187, 33618, 34911, 36036, 36204, 39221, 42669, 46332, 46548, 50427, 54054, 54306, 56892, 61633, 66374, 67236, 69822, 78442, 81081, 81459, 85338, 99561, 100854, 108108, 108612, 117663, 123266, 128007, 132748, 139644, 151281, 156884, 162162, 162918, 170676, 184899, 199122, 201708, 235326, 244377, 246532, 256014, 298683, 302562, 324324, 325836, 352989, 369798, 384021, 398244, 431431, 453843, 470652, 488754, 512028, 554697, 597366, 605124, 705978, 739596, 768042, 862862, 896049, 907686, 977508, 1058967, 1109394, 1194732, 1294293, 1411956, 1536084, 1664091, 1725724, 1792098, 1815372, 2117934, 2218788, 2588586, 2688147, 3176901, 3328182, 3584196, 3882879, 4235868, 4992273, 5177172, 5376294, 6353802, 6656364, 7765758, 9984546, 10752588, 11648637, 12707604, 15531516, 19969092, 23297274, 34945911, 46594548, 69891822, 139783644]

約数ペア:

[(1, 139783644), (2, 69891822), (3, 46594548), (4, 34945911), (6, 23297274), (7, 19969092), (9, 15531516), (11, 12707604), (12, 11648637), (13, 10752588), (14, 9984546), (18, 7765758), (21, 6656364), (22, 6353802), (26, 5376294), (27, 5177172), (28, 4992273), (33, 4235868), (36, 3882879), (39, 3584196), (42, 3328182), (44, 3176901), (52, 2688147), (54, 2588586), (63, 2218788), (66, 2117934), (77, 1815372), (78, 1792098), (81, 1725724), (84, 1664091), (91, 1536084), (99, 1411956), (108, 1294293), (117, 1194732), (126, 1109394), (132, 1058967), (143, 977508), (154, 907686), (156, 896049), (162, 862862), (182, 768042), (189, 739596), (198, 705978), (231, 605124), (234, 597366), (252, 554697), (273, 512028), (286, 488754), (297, 470652), (308, 453843), (324, 431431), (351, 398244), (364, 384021), (378, 369798), (396, 352989), (429, 325836), (431, 324324), (462, 302562), (468, 298683), (546, 256014), (567, 246532), (572, 244377), (594, 235326), (693, 201708), (702, 199122), (756, 184899), (819, 170676), (858, 162918), (862, 162162), (891, 156884), (924, 151281), (1001, 139644), (1053, 132748), (1092, 128007), (1134, 123266), (1188, 117663), (1287, 108612), (1293, 108108), (1386, 100854), (1404, 99561), (1638, 85338), (1716, 81459), (1724, 81081), (1782, 78442), (2002, 69822), (2079, 67236), (2106, 66374), (2268, 61633), (2457, 56892), (2574, 54306), (2586, 54054), (2772, 50427), (3003, 46548), (3017, 46332), (3276, 42669), (3564, 39221), (3861, 36204), (3879, 36036), (4004, 34911), (4158, 33618), (4212, 33187), (4741, 29484), (4914, 28446), (5148, 27153), (5172, 27027), (5603, 24948), (6006, 23274), (6034, 23166), (6237, 22412), (7371, 18964), (7722, 18102), (7758, 18018), (8316, 16809), (9009, 15516), (9051, 15444), (9482, 14742), (9828, 14223), (11206, 12474), (11583, 12068), (11637, 12012)]