1512565516

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 3599769600

約数和(自身を除く): 2087204084

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 53, 61, 62, 77, 98, 106, 122, 124, 154, 196, 212, 217, 244, 308, 341, 343, 371, 427, 434, 539, 583, 671, 682, 686, 742, 854, 868, 1078, 1166, 1342, 1364, 1372, 1484, 1519, 1643, 1708, 1891, 2156, 2332, 2387, 2597, 2684, 2989, 3038, 3233, 3286, 3773, 3782, 4081, 4697, 4774, 5194, 5978, 6076, 6466, 6572, 7546, 7564, 8162, 9394, 9548, 10388, 10633, 11501, 11956, 12932, 13237, 15092, 16324, 16709, 18073, 18179, 18788, 20801, 20923, 21266, 22631, 23002, 26474, 28567, 32879, 33418, 35563, 36146, 36358, 41602, 41846, 42532, 45262, 46004, 52948, 57134, 65758, 66836, 71126, 72292, 72716, 80507, 83204, 83692, 90524, 92659, 100223, 114268, 116963, 126511, 131516, 142252, 145607, 158417, 161014, 185318, 199969, 200446, 230153, 233926, 248941, 253022, 291214, 316834, 322028, 370636, 399938, 400892, 460306, 467852, 497882, 506044, 563549, 582428, 633668, 648613, 701561, 799876, 885577, 920612, 995764, 1019249, 1102453, 1108919, 1127098, 1297226, 1403122, 1742587, 1771154, 2038498, 2204906, 2217838, 2254196, 2594452, 2806244, 3485174, 3542308, 4076996, 4409812, 4435676, 4910927, 6199039, 6970348, 7134743, 7717171, 9821854, 12198109, 12398078, 14269486, 15434342, 19643708, 24396218, 24796156, 28538972, 30868684, 34376489, 48792436, 54020197, 68752978, 108040394, 137505956, 216080788, 378141379, 756282758, 1512565516]

約数ペア:

[(1, 1512565516), (2, 756282758), (4, 378141379), (7, 216080788), (11, 137505956), (14, 108040394), (22, 68752978), (28, 54020197), (31, 48792436), (44, 34376489), (49, 30868684), (53, 28538972), (61, 24796156), (62, 24396218), (77, 19643708), (98, 15434342), (106, 14269486), (122, 12398078), (124, 12198109), (154, 9821854), (196, 7717171), (212, 7134743), (217, 6970348), (244, 6199039), (308, 4910927), (341, 4435676), (343, 4409812), (371, 4076996), (427, 3542308), (434, 3485174), (539, 2806244), (583, 2594452), (671, 2254196), (682, 2217838), (686, 2204906), (742, 2038498), (854, 1771154), (868, 1742587), (1078, 1403122), (1166, 1297226), (1342, 1127098), (1364, 1108919), (1372, 1102453), (1484, 1019249), (1519, 995764), (1643, 920612), (1708, 885577), (1891, 799876), (2156, 701561), (2332, 648613), (2387, 633668), (2597, 582428), (2684, 563549), (2989, 506044), (3038, 497882), (3233, 467852), (3286, 460306), (3773, 400892), (3782, 399938), (4081, 370636), (4697, 322028), (4774, 316834), (5194, 291214), (5978, 253022), (6076, 248941), (6466, 233926), (6572, 230153), (7546, 200446), (7564, 199969), (8162, 185318), (9394, 161014), (9548, 158417), (10388, 145607), (10633, 142252), (11501, 131516), (11956, 126511), (12932, 116963), (13237, 114268), (15092, 100223), (16324, 92659), (16709, 90524), (18073, 83692), (18179, 83204), (18788, 80507), (20801, 72716), (20923, 72292), (21266, 71126), (22631, 66836), (23002, 65758), (26474, 57134), (28567, 52948), (32879, 46004), (33418, 45262), (35563, 42532), (36146, 41846), (36358, 41602)]