20201474736

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{1879}}^1$

素因数の和:2544

約数の個数: 160

約数和(自身を含む): 59529523200

約数和(自身を除く): 39328048464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 607, 656, 738, 984, 1107, 1214, 1476, 1821, 1879, 1968, 2214, 2428, 2952, 3642, 3758, 4428, 4856, 5463, 5637, 5904, 7284, 7516, 8856, 9712, 10926, 11274, 14568, 15032, 16389, 16911, 17712, 21852, 22548, 24887, 29136, 30064, 32778, 33822, 43704, 45096, 49774, 50733, 65556, 67644, 74661, 77039, 87408, 90192, 99548, 101466, 131112, 135288, 149322, 154078, 199096, 202932, 223983, 231117, 262224, 270576, 298644, 308156, 398192, 405864, 447966, 462234, 597288, 616312, 671949, 693351, 811728, 895932, 924468, 1140553, 1194576, 1232624, 1343898, 1386702, 1791864, 1848936, 2080053, 2281106, 2687796, 2773404, 3421659, 3583728, 3697872, 4160106, 4562212, 5375592, 5546808, 6843318, 8320212, 9124424, 10264977, 10751184, 11093616, 13686636, 16640424, 18248848, 20529954, 27373272, 30794931, 33280848, 41059908, 46762673, 54746544, 61589862, 82119816, 93525346, 123179724, 140288019, 164239632, 187050692, 246359448, 280576038, 374101384, 420864057, 492718896, 561152076, 748202768, 841728114, 1122304152, 1262592171, 1683456228, 2244608304, 2525184342, 3366912456, 5050368684, 6733824912, 10100737368, 20201474736]

約数ペア:

[(1, 20201474736), (2, 10100737368), (3, 6733824912), (4, 5050368684), (6, 3366912456), (8, 2525184342), (9, 2244608304), (12, 1683456228), (16, 1262592171), (18, 1122304152), (24, 841728114), (27, 748202768), (36, 561152076), (41, 492718896), (48, 420864057), (54, 374101384), (72, 280576038), (82, 246359448), (108, 187050692), (123, 164239632), (144, 140288019), (164, 123179724), (216, 93525346), (246, 82119816), (328, 61589862), (369, 54746544), (432, 46762673), (492, 41059908), (607, 33280848), (656, 30794931), (738, 27373272), (984, 20529954), (1107, 18248848), (1214, 16640424), (1476, 13686636), (1821, 11093616), (1879, 10751184), (1968, 10264977), (2214, 9124424), (2428, 8320212), (2952, 6843318), (3642, 5546808), (3758, 5375592), (4428, 4562212), (4856, 4160106), (5463, 3697872), (5637, 3583728), (5904, 3421659), (7284, 2773404), (7516, 2687796), (8856, 2281106), (9712, 2080053), (10926, 1848936), (11274, 1791864), (14568, 1386702), (15032, 1343898), (16389, 1232624), (16911, 1194576), (17712, 1140553), (21852, 924468), (22548, 895932), (24887, 811728), (29136, 693351), (30064, 671949), (32778, 616312), (33822, 597288), (43704, 462234), (45096, 447966), (49774, 405864), (50733, 398192), (65556, 308156), (67644, 298644), (74661, 270576), (77039, 262224), (87408, 231117), (90192, 223983), (99548, 202932), (101466, 199096), (131112, 154078), (135288, 149322)]