7288720992

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{16661}}^1$

素因数の和:16722

約数の個数: 216

約数和(自身を含む): 24890628672

約数和(自身を除く): 17601907680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2976, 3038, 3472, 3528, 3906, 4464, 4557, 4704, 5208, 6076, 6944, 7056, 7812, 8928, 9114, 10416, 12152, 13671, 14112, 15624, 16661, 18228, 20832, 24304, 27342, 31248, 33322, 36456, 48608, 49983, 54684, 62496, 66644, 72912, 99966, 109368, 116627, 133288, 145824, 149949, 199932, 218736, 233254, 266576, 299898, 349881, 399864, 437472, 466508, 516491, 533152, 599796, 699762, 799728, 816389, 933016, 1032982, 1049643, 1199592, 1399524, 1549473, 1599456, 1632778, 1866032, 2065964, 2099286, 2399184, 2449167, 2799048, 3098946, 3265556, 3615437, 3732064, 4131928, 4198572, 4648419, 4798368, 4898334, 5598096, 6197892, 6531112, 7230874, 7347501, 8263856, 8397144, 9296838, 9796668, 10846311, 11196192, 12395784, 13062224, 14461748, 14695002, 16527712, 16794288, 18593676, 19593336, 21692622, 24791568, 25308059, 26124448, 28923496, 29390004, 32538933, 33588576, 37187352, 39186672, 43385244, 49583136, 50616118, 57846992, 58780008, 65077866, 74374704, 75924177, 78373344, 86770488, 101232236, 115693984, 117560016, 130155732, 148749408, 151848354, 173540976, 202464472, 227772531, 235120032, 260311464, 303696708, 347081952, 404928944, 455545062, 520622928, 607393416, 809857888, 911090124, 1041245856, 1214786832, 1822180248, 2429573664, 3644360496, 7288720992]

約数ペア:

[(1, 7288720992), (2, 3644360496), (3, 2429573664), (4, 1822180248), (6, 1214786832), (7, 1041245856), (8, 911090124), (9, 809857888), (12, 607393416), (14, 520622928), (16, 455545062), (18, 404928944), (21, 347081952), (24, 303696708), (28, 260311464), (31, 235120032), (32, 227772531), (36, 202464472), (42, 173540976), (48, 151848354), (49, 148749408), (56, 130155732), (62, 117560016), (63, 115693984), (72, 101232236), (84, 86770488), (93, 78373344), (96, 75924177), (98, 74374704), (112, 65077866), (124, 58780008), (126, 57846992), (144, 50616118), (147, 49583136), (168, 43385244), (186, 39186672), (196, 37187352), (217, 33588576), (224, 32538933), (248, 29390004), (252, 28923496), (279, 26124448), (288, 25308059), (294, 24791568), (336, 21692622), (372, 19593336), (392, 18593676), (434, 16794288), (441, 16527712), (496, 14695002), (504, 14461748), (558, 13062224), (588, 12395784), (651, 11196192), (672, 10846311), (744, 9796668), (784, 9296838), (868, 8397144), (882, 8263856), (992, 7347501), (1008, 7230874), (1116, 6531112), (1176, 6197892), (1302, 5598096), (1488, 4898334), (1519, 4798368), (1568, 4648419), (1736, 4198572), (1764, 4131928), (1953, 3732064), (2016, 3615437), (2232, 3265556), (2352, 3098946), (2604, 2799048), (2976, 2449167), (3038, 2399184), (3472, 2099286), (3528, 2065964), (3906, 1866032), (4464, 1632778), (4557, 1599456), (4704, 1549473), (5208, 1399524), (6076, 1199592), (6944, 1049643), (7056, 1032982), (7812, 933016), (8928, 816389), (9114, 799728), (10416, 699762), (12152, 599796), (13671, 533152), (14112, 516491), (15624, 466508), (16661, 437472), (18228, 399864), (20832, 349881), (24304, 299898), (27342, 266576), (31248, 233254), (33322, 218736), (36456, 199932), (48608, 149949), (49983, 145824), (54684, 133288), (62496, 116627), (66644, 109368), (72912, 99966)]