16554161988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1291

約数の個数: 288

約数和(自身を含む): 53654764800

約数和(自身を除く): 37100602812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 163, 174, 182, 203, 234, 252, 261, 273, 326, 348, 364, 377, 406, 468, 489, 522, 546, 609, 652, 754, 812, 819, 978, 1044, 1069, 1092, 1131, 1141, 1218, 1467, 1508, 1638, 1827, 1956, 2119, 2138, 2262, 2282, 2436, 2639, 2934, 3207, 3276, 3393, 3423, 3654, 4238, 4276, 4524, 4564, 4727, 5278, 5868, 6357, 6414, 6786, 6846, 7308, 7483, 7917, 8476, 9454, 9621, 10269, 10556, 12714, 12828, 13572, 13692, 13897, 14181, 14833, 14966, 15834, 18908, 19071, 19242, 20538, 22449, 23751, 25428, 27794, 28362, 29666, 29932, 31001, 31668, 33089, 38142, 38484, 41076, 41691, 42543, 44499, 44898, 47502, 55588, 56724, 59332, 61451, 62002, 66178, 67347, 76284, 83382, 85086, 88998, 89796, 93003, 95004, 97279, 99267, 122902, 124004, 125073, 132356, 133497, 134694, 166764, 170172, 174247, 177996, 184353, 186006, 194558, 198534, 217007, 245804, 250146, 266994, 269388, 279009, 291837, 297801, 348494, 368706, 372012, 389116, 397068, 403013, 430157, 434014, 500292, 522741, 533988, 553059, 558018, 583674, 595602, 651021, 696988, 737412, 806026, 860314, 868028, 875511, 1045482, 1106118, 1116036, 1167348, 1191204, 1209039, 1219729, 1290471, 1302042, 1568223, 1612052, 1720628, 1751022, 1953063, 2090964, 2212236, 2265211, 2418078, 2439458, 2580942, 2604084, 2821091, 3136446, 3502044, 3627117, 3659187, 3871413, 3906126, 4530422, 4836156, 4878916, 5053163, 5161884, 5642182, 6272892, 6795633, 7254234, 7318374, 7742826, 7812252, 8463273, 9060844, 10106326, 10977561, 11284364, 13591266, 14508468, 14636748, 15159489, 15485652, 15856477, 16926546, 20212652, 20386899, 21955122, 25389819, 27182532, 30318978, 31712954, 33853092, 35372141, 40773798, 43910244, 45478467, 47569431, 50779638, 60637956, 63425908, 65691119, 70744282, 81547596, 90956934, 95138862, 101559276, 106116423, 131382238, 141488564, 142708293, 181913868, 190277724, 197073357, 212232846, 262764476, 285416586, 318349269, 394146714, 424465692, 459837833, 570833172, 591220071, 636698538, 788293428, 919675666, 1182440142, 1273397076, 1379513499, 1839351332, 2364880284, 2759026998, 4138540497, 5518053996, 8277080994, 16554161988]

約数ペア:

[(1, 16554161988), (2, 8277080994), (3, 5518053996), (4, 4138540497), (6, 2759026998), (7, 2364880284), (9, 1839351332), (12, 1379513499), (13, 1273397076), (14, 1182440142), (18, 919675666), (21, 788293428), (26, 636698538), (28, 591220071), (29, 570833172), (36, 459837833), (39, 424465692), (42, 394146714), (52, 318349269), (58, 285416586), (63, 262764476), (78, 212232846), (84, 197073357), (87, 190277724), (91, 181913868), (116, 142708293), (117, 141488564), (126, 131382238), (156, 106116423), (163, 101559276), (174, 95138862), (182, 90956934), (203, 81547596), (234, 70744282), (252, 65691119), (261, 63425908), (273, 60637956), (326, 50779638), (348, 47569431), (364, 45478467), (377, 43910244), (406, 40773798), (468, 35372141), (489, 33853092), (522, 31712954), (546, 30318978), (609, 27182532), (652, 25389819), (754, 21955122), (812, 20386899), (819, 20212652), (978, 16926546), (1044, 15856477), (1069, 15485652), (1092, 15159489), (1131, 14636748), (1141, 14508468), (1218, 13591266), (1467, 11284364), (1508, 10977561), (1638, 10106326), (1827, 9060844), (1956, 8463273), (2119, 7812252), (2138, 7742826), (2262, 7318374), (2282, 7254234), (2436, 6795633), (2639, 6272892), (2934, 5642182), (3207, 5161884), (3276, 5053163), (3393, 4878916), (3423, 4836156), (3654, 4530422), (4238, 3906126), (4276, 3871413), (4524, 3659187), (4564, 3627117), (4727, 3502044), (5278, 3136446), (5868, 2821091), (6357, 2604084), (6414, 2580942), (6786, 2439458), (6846, 2418078), (7308, 2265211), (7483, 2212236), (7917, 2090964), (8476, 1953063), (9454, 1751022), (9621, 1720628), (10269, 1612052), (10556, 1568223), (12714, 1302042), (12828, 1290471), (13572, 1219729), (13692, 1209039), (13897, 1191204), (14181, 1167348), (14833, 1116036), (14966, 1106118), (15834, 1045482), (18908, 875511), (19071, 868028), (19242, 860314), (20538, 806026), (22449, 737412), (23751, 696988), (25428, 651021), (27794, 595602), (28362, 583674), (29666, 558018), (29932, 553059), (31001, 533988), (31668, 522741), (33089, 500292), (38142, 434014), (38484, 430157), (41076, 403013), (41691, 397068), (42543, 389116), (44499, 372012), (44898, 368706), (47502, 348494), (55588, 297801), (56724, 291837), (59332, 279009), (61451, 269388), (62002, 266994), (66178, 250146), (67347, 245804), (76284, 217007), (83382, 198534), (85086, 194558), (88998, 186006), (89796, 184353), (93003, 177996), (95004, 174247), (97279, 170172), (99267, 166764), (122902, 134694), (124004, 133497), (125073, 132356)]