419703984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3024

約数の個数: 160

約数和(自身を含む): 1406576640

約数和(自身を除く): 986872656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1974, 2256, 2538, 2632, 2953, 2961, 3024, 3384, 3948, 5076, 5264, 5906, 5922, 6768, 7896, 8859, 8883, 10152, 11812, 11844, 15792, 17718, 17766, 20304, 20671, 23624, 23688, 26577, 35436, 35532, 41342, 47248, 47376, 53154, 62013, 70872, 71064, 79731, 82684, 106308, 124026, 138791, 141744, 142128, 159462, 165368, 186039, 212616, 248052, 277582, 318924, 330736, 372078, 416373, 425232, 496104, 555164, 558117, 637848, 744156, 832746, 971537, 992208, 1110328, 1116234, 1249119, 1275696, 1488312, 1665492, 1943074, 2220656, 2232468, 2498238, 2914611, 2976624, 3330984, 3747357, 3886148, 4464936, 4996476, 5829222, 6661968, 7494714, 7772296, 8743833, 8929872, 9992952, 11658444, 14989428, 15544592, 17487666, 19985904, 23316888, 26231499, 29978856, 34975332, 46633776, 52462998, 59957712, 69950664, 104925996, 139901328, 209851992, 419703984]

約数ペア:

[(1, 419703984), (2, 209851992), (3, 139901328), (4, 104925996), (6, 69950664), (7, 59957712), (8, 52462998), (9, 46633776), (12, 34975332), (14, 29978856), (16, 26231499), (18, 23316888), (21, 19985904), (24, 17487666), (27, 15544592), (28, 14989428), (36, 11658444), (42, 9992952), (47, 8929872), (48, 8743833), (54, 7772296), (56, 7494714), (63, 6661968), (72, 5829222), (84, 4996476), (94, 4464936), (108, 3886148), (112, 3747357), (126, 3330984), (141, 2976624), (144, 2914611), (168, 2498238), (188, 2232468), (189, 2220656), (216, 1943074), (252, 1665492), (282, 1488312), (329, 1275696), (336, 1249119), (376, 1116234), (378, 1110328), (423, 992208), (432, 971537), (504, 832746), (564, 744156), (658, 637848), (752, 558117), (756, 555164), (846, 496104), (987, 425232), (1008, 416373), (1128, 372078), (1269, 330736), (1316, 318924), (1512, 277582), (1692, 248052), (1974, 212616), (2256, 186039), (2538, 165368), (2632, 159462), (2953, 142128), (2961, 141744), (3024, 138791), (3384, 124026), (3948, 106308), (5076, 82684), (5264, 79731), (5906, 71064), (5922, 70872), (6768, 62013), (7896, 53154), (8859, 47376), (8883, 47248), (10152, 41342), (11812, 35532), (11844, 35436), (15792, 26577), (17718, 23688), (17766, 23624), (20304, 20671)]