1679167896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{21871}}^1$

素因数の和:22344

約数の個数: 64

約数和(自身を含む): 4808340480

約数和(自身を除く): 3129172584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 914, 1371, 1828, 2742, 3199, 3656, 5484, 6398, 9597, 10968, 12796, 19194, 21871, 25592, 38388, 43742, 65613, 76776, 87484, 131226, 153097, 174968, 262452, 306194, 459291, 524904, 612388, 918582, 1224776, 1837164, 3674328, 9995047, 19990094, 29985141, 39980188, 59970282, 69965329, 79960376, 119940564, 139930658, 209895987, 239881128, 279861316, 419791974, 559722632, 839583948, 1679167896]

約数ペア:

[(1, 1679167896), (2, 839583948), (3, 559722632), (4, 419791974), (6, 279861316), (7, 239881128), (8, 209895987), (12, 139930658), (14, 119940564), (21, 79960376), (24, 69965329), (28, 59970282), (42, 39980188), (56, 29985141), (84, 19990094), (168, 9995047), (457, 3674328), (914, 1837164), (1371, 1224776), (1828, 918582), (2742, 612388), (3199, 524904), (3656, 459291), (5484, 306194), (6398, 262452), (9597, 174968), (10968, 153097), (12796, 131226), (19194, 87484), (21871, 76776), (25592, 65613), (38388, 43742)]