334345256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 774229440

約数和(自身を除く): 439884184

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 119, 136, 146, 238, 283, 289, 292, 476, 511, 566, 578, 584, 952, 1022, 1132, 1156, 1241, 1981, 2023, 2044, 2264, 2312, 2482, 3962, 4046, 4088, 4811, 4964, 7924, 8092, 8687, 9622, 9928, 15848, 16184, 17374, 19244, 20659, 21097, 33677, 34748, 38488, 41318, 42194, 67354, 69496, 81787, 82636, 84388, 134708, 144613, 147679, 163574, 165272, 168776, 269416, 289226, 295358, 327148, 351203, 572509, 578452, 590716, 654296, 702406, 1145018, 1156904, 1181432, 1404812, 2290036, 2458421, 2809624, 4580072, 4916842, 5970451, 9833684, 11940902, 19667368, 23881804, 41793157, 47763608, 83586314, 167172628, 334345256]

約数ペア:

[(1, 334345256), (2, 167172628), (4, 83586314), (7, 47763608), (8, 41793157), (14, 23881804), (17, 19667368), (28, 11940902), (34, 9833684), (56, 5970451), (68, 4916842), (73, 4580072), (119, 2809624), (136, 2458421), (146, 2290036), (238, 1404812), (283, 1181432), (289, 1156904), (292, 1145018), (476, 702406), (511, 654296), (566, 590716), (578, 578452), (584, 572509), (952, 351203), (1022, 327148), (1132, 295358), (1156, 289226), (1241, 269416), (1981, 168776), (2023, 165272), (2044, 163574), (2264, 147679), (2312, 144613), (2482, 134708), (3962, 84388), (4046, 82636), (4088, 81787), (4811, 69496), (4964, 67354), (7924, 42194), (8092, 41318), (8687, 38488), (9622, 34748), (9928, 33677), (15848, 21097), (16184, 20659), (17374, 19244)]