473192412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 1413417600

約数和(自身を除く): 940225188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 149, 154, 196, 231, 294, 298, 308, 447, 462, 491, 539, 588, 596, 894, 924, 982, 1043, 1078, 1473, 1617, 1639, 1788, 1964, 2086, 2156, 2946, 3129, 3234, 3278, 3437, 4172, 4917, 5401, 5892, 6258, 6468, 6556, 6874, 7301, 9834, 10311, 10802, 11473, 12516, 13748, 14602, 16203, 19668, 20622, 21604, 21903, 22946, 24059, 29204, 32406, 34419, 37807, 41244, 43806, 45892, 48118, 64812, 68838, 72177, 73159, 75614, 80311, 87612, 96236, 113421, 137676, 144354, 146318, 151228, 160622, 219477, 226842, 240933, 264649, 288708, 292636, 321244, 438954, 453684, 481866, 512113, 529298, 793947, 804749, 877908, 963732, 1024226, 1058596, 1536339, 1587894, 1609498, 2048452, 2414247, 3072678, 3175788, 3218996, 3584791, 4828494, 5633243, 6145356, 7169582, 9656988, 10754373, 11266486, 14339164, 16899729, 21508746, 22532972, 33799458, 39432701, 43017492, 67598916, 78865402, 118298103, 157730804, 236596206, 473192412]

約数ペア:

[(1, 473192412), (2, 236596206), (3, 157730804), (4, 118298103), (6, 78865402), (7, 67598916), (11, 43017492), (12, 39432701), (14, 33799458), (21, 22532972), (22, 21508746), (28, 16899729), (33, 14339164), (42, 11266486), (44, 10754373), (49, 9656988), (66, 7169582), (77, 6145356), (84, 5633243), (98, 4828494), (132, 3584791), (147, 3218996), (149, 3175788), (154, 3072678), (196, 2414247), (231, 2048452), (294, 1609498), (298, 1587894), (308, 1536339), (447, 1058596), (462, 1024226), (491, 963732), (539, 877908), (588, 804749), (596, 793947), (894, 529298), (924, 512113), (982, 481866), (1043, 453684), (1078, 438954), (1473, 321244), (1617, 292636), (1639, 288708), (1788, 264649), (1964, 240933), (2086, 226842), (2156, 219477), (2946, 160622), (3129, 151228), (3234, 146318), (3278, 144354), (3437, 137676), (4172, 113421), (4917, 96236), (5401, 87612), (5892, 80311), (6258, 75614), (6468, 73159), (6556, 72177), (6874, 68838), (7301, 64812), (9834, 48118), (10311, 45892), (10802, 43806), (11473, 41244), (12516, 37807), (13748, 34419), (14602, 32406), (16203, 29204), (19668, 24059), (20622, 22946), (21604, 21903)]