1009968336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:970

約数の個数: 180

約数和(自身を含む): 3129317568

約数和(自身を除く): 2119349232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 78, 94, 104, 117, 141, 144, 156, 169, 188, 208, 234, 282, 312, 338, 376, 423, 468, 507, 564, 611, 624, 676, 752, 846, 883, 936, 1014, 1128, 1222, 1352, 1521, 1692, 1766, 1833, 1872, 2028, 2256, 2444, 2649, 2704, 3042, 3384, 3532, 3666, 4056, 4888, 5298, 5499, 6084, 6768, 7064, 7332, 7943, 7947, 8112, 9776, 10596, 10998, 11479, 12168, 14128, 14664, 15886, 15894, 21192, 21996, 22958, 23829, 24336, 29328, 31772, 31788, 34437, 41501, 42384, 43992, 45916, 47658, 63544, 63576, 68874, 71487, 83002, 87984, 91832, 95316, 103311, 124503, 127088, 127152, 137748, 142974, 149227, 166004, 183664, 190632, 206622, 249006, 275496, 285948, 298454, 332008, 373509, 381264, 413244, 447681, 498012, 539513, 550992, 571896, 596908, 664016, 747018, 826488, 895362, 996024, 1079026, 1143792, 1193816, 1343043, 1494036, 1618539, 1652976, 1790724, 1992048, 2158052, 2387632, 2686086, 2988072, 3237078, 3581448, 4316104, 4855617, 5372172, 5976144, 6474156, 7013669, 7162896, 8632208, 9711234, 10744344, 12948312, 14027338, 19422468, 21041007, 21488688, 25896624, 28054676, 38844936, 42082014, 56109352, 63123021, 77689872, 84164028, 112218704, 126246042, 168328056, 252492084, 336656112, 504984168, 1009968336]

約数ペア:

[(1, 1009968336), (2, 504984168), (3, 336656112), (4, 252492084), (6, 168328056), (8, 126246042), (9, 112218704), (12, 84164028), (13, 77689872), (16, 63123021), (18, 56109352), (24, 42082014), (26, 38844936), (36, 28054676), (39, 25896624), (47, 21488688), (48, 21041007), (52, 19422468), (72, 14027338), (78, 12948312), (94, 10744344), (104, 9711234), (117, 8632208), (141, 7162896), (144, 7013669), (156, 6474156), (169, 5976144), (188, 5372172), (208, 4855617), (234, 4316104), (282, 3581448), (312, 3237078), (338, 2988072), (376, 2686086), (423, 2387632), (468, 2158052), (507, 1992048), (564, 1790724), (611, 1652976), (624, 1618539), (676, 1494036), (752, 1343043), (846, 1193816), (883, 1143792), (936, 1079026), (1014, 996024), (1128, 895362), (1222, 826488), (1352, 747018), (1521, 664016), (1692, 596908), (1766, 571896), (1833, 550992), (1872, 539513), (2028, 498012), (2256, 447681), (2444, 413244), (2649, 381264), (2704, 373509), (3042, 332008), (3384, 298454), (3532, 285948), (3666, 275496), (4056, 249006), (4888, 206622), (5298, 190632), (5499, 183664), (6084, 166004), (6768, 149227), (7064, 142974), (7332, 137748), (7943, 127152), (7947, 127088), (8112, 124503), (9776, 103311), (10596, 95316), (10998, 91832), (11479, 87984), (12168, 83002), (14128, 71487), (14664, 68874), (15886, 63576), (15894, 63544), (21192, 47658), (21996, 45916), (22958, 43992), (23829, 42384), (24336, 41501), (29328, 34437), (31772, 31788)]