7442393868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:485

約数の個数: 288

約数和(自身を含む): 23752415232

約数和(自身を除く): 16310021364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 83, 84, 91, 101, 117, 126, 156, 166, 182, 202, 234, 249, 252, 271, 273, 303, 332, 364, 404, 468, 498, 542, 546, 581, 606, 707, 747, 813, 819, 909, 996, 1079, 1084, 1092, 1162, 1212, 1313, 1414, 1494, 1626, 1638, 1743, 1818, 1897, 2121, 2158, 2324, 2439, 2626, 2828, 2988, 3237, 3252, 3276, 3486, 3523, 3636, 3794, 3939, 4242, 4316, 4878, 5229, 5252, 5691, 6363, 6474, 6972, 7046, 7553, 7588, 7878, 8383, 8484, 9191, 9711, 9756, 10458, 10569, 11382, 11817, 12726, 12948, 14092, 15106, 15756, 16766, 17073, 18382, 19422, 20916, 21138, 22493, 22659, 22764, 23634, 24661, 25149, 25452, 27371, 27573, 30212, 31707, 33532, 34146, 36764, 38844, 42276, 44986, 45318, 47268, 49322, 50298, 54742, 55146, 58681, 63414, 67479, 67977, 68292, 73983, 75447, 82113, 82719, 89972, 90636, 98644, 100596, 108979, 109484, 110292, 117362, 126828, 134958, 135954, 147966, 150894, 157451, 164226, 165438, 176043, 191597, 202437, 217958, 221949, 234724, 246339, 269916, 271908, 292409, 295932, 301788, 314902, 326937, 328452, 330876, 352086, 355823, 383194, 404874, 435916, 443898, 472353, 492678, 528129, 574791, 584818, 629804, 653874, 704172, 711646, 762853, 766388, 809748, 877227, 887796, 944706, 980811, 985356, 1056258, 1067469, 1149582, 1169636, 1307748, 1417059, 1423292, 1525706, 1724373, 1754454, 1889412, 1961622, 2046863, 2112516, 2134938, 2271793, 2288559, 2299164, 2490761, 2631681, 2834118, 3051412, 3202407, 3448746, 3508908, 3923244, 4093726, 4269876, 4543586, 4577118, 4981522, 5263362, 5668236, 6140589, 6404814, 6815379, 6865677, 6897492, 7472283, 8187452, 9087172, 9154236, 9963044, 10526724, 12281178, 12809628, 13630758, 13731354, 14944566, 15902551, 18421767, 20446137, 22416849, 24562356, 27261516, 27462708, 29533309, 29889132, 31805102, 36843534, 40892274, 44833698, 47707653, 59066618, 63610204, 73687068, 81784548, 88599927, 89667396, 95415306, 118133236, 143122959, 177199854, 190830612, 206733163, 265799781, 286245918, 354399708, 413466326, 531599562, 572491836, 620199489, 826932652, 1063199124, 1240398978, 1860598467, 2480797956, 3721196934, 7442393868]

約数ペア:

[(1, 7442393868), (2, 3721196934), (3, 2480797956), (4, 1860598467), (6, 1240398978), (7, 1063199124), (9, 826932652), (12, 620199489), (13, 572491836), (14, 531599562), (18, 413466326), (21, 354399708), (26, 286245918), (28, 265799781), (36, 206733163), (39, 190830612), (42, 177199854), (52, 143122959), (63, 118133236), (78, 95415306), (83, 89667396), (84, 88599927), (91, 81784548), (101, 73687068), (117, 63610204), (126, 59066618), (156, 47707653), (166, 44833698), (182, 40892274), (202, 36843534), (234, 31805102), (249, 29889132), (252, 29533309), (271, 27462708), (273, 27261516), (303, 24562356), (332, 22416849), (364, 20446137), (404, 18421767), (468, 15902551), (498, 14944566), (542, 13731354), (546, 13630758), (581, 12809628), (606, 12281178), (707, 10526724), (747, 9963044), (813, 9154236), (819, 9087172), (909, 8187452), (996, 7472283), (1079, 6897492), (1084, 6865677), (1092, 6815379), (1162, 6404814), (1212, 6140589), (1313, 5668236), (1414, 5263362), (1494, 4981522), (1626, 4577118), (1638, 4543586), (1743, 4269876), (1818, 4093726), (1897, 3923244), (2121, 3508908), (2158, 3448746), (2324, 3202407), (2439, 3051412), (2626, 2834118), (2828, 2631681), (2988, 2490761), (3237, 2299164), (3252, 2288559), (3276, 2271793), (3486, 2134938), (3523, 2112516), (3636, 2046863), (3794, 1961622), (3939, 1889412), (4242, 1754454), (4316, 1724373), (4878, 1525706), (5229, 1423292), (5252, 1417059), (5691, 1307748), (6363, 1169636), (6474, 1149582), (6972, 1067469), (7046, 1056258), (7553, 985356), (7588, 980811), (7878, 944706), (8383, 887796), (8484, 877227), (9191, 809748), (9711, 766388), (9756, 762853), (10458, 711646), (10569, 704172), (11382, 653874), (11817, 629804), (12726, 584818), (12948, 574791), (14092, 528129), (15106, 492678), (15756, 472353), (16766, 443898), (17073, 435916), (18382, 404874), (19422, 383194), (20916, 355823), (21138, 352086), (22493, 330876), (22659, 328452), (22764, 326937), (23634, 314902), (24661, 301788), (25149, 295932), (25452, 292409), (27371, 271908), (27573, 269916), (30212, 246339), (31707, 234724), (33532, 221949), (34146, 217958), (36764, 202437), (38844, 191597), (42276, 176043), (44986, 165438), (45318, 164226), (47268, 157451), (49322, 150894), (50298, 147966), (54742, 135954), (55146, 134958), (58681, 126828), (63414, 117362), (67479, 110292), (67977, 109484), (68292, 108979), (73983, 100596), (75447, 98644), (82113, 90636), (82719, 89972)]