140770752

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 391314432

約数和(自身を除く): 250543680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 134, 186, 192, 201, 248, 268, 353, 372, 402, 496, 536, 706, 744, 804, 992, 1059, 1072, 1412, 1488, 1608, 1984, 2077, 2118, 2144, 2824, 2976, 3216, 4154, 4236, 4288, 5648, 5952, 6231, 6432, 8308, 8472, 10943, 11296, 12462, 12864, 16616, 16944, 21886, 22592, 23651, 24924, 32829, 33232, 33888, 43772, 47302, 49848, 65658, 66464, 67776, 70953, 87544, 94604, 99696, 131316, 132928, 141906, 175088, 189208, 199392, 262632, 283812, 350176, 378416, 398784, 525264, 567624, 700352, 733181, 756832, 1050528, 1135248, 1466362, 1513664, 2101056, 2199543, 2270496, 2932724, 4399086, 4540992, 5865448, 8798172, 11730896, 17596344, 23461792, 35192688, 46923584, 70385376, 140770752]

約数ペア:

[(1, 140770752), (2, 70385376), (3, 46923584), (4, 35192688), (6, 23461792), (8, 17596344), (12, 11730896), (16, 8798172), (24, 5865448), (31, 4540992), (32, 4399086), (48, 2932724), (62, 2270496), (64, 2199543), (67, 2101056), (93, 1513664), (96, 1466362), (124, 1135248), (134, 1050528), (186, 756832), (192, 733181), (201, 700352), (248, 567624), (268, 525264), (353, 398784), (372, 378416), (402, 350176), (496, 283812), (536, 262632), (706, 199392), (744, 189208), (804, 175088), (992, 141906), (1059, 132928), (1072, 131316), (1412, 99696), (1488, 94604), (1608, 87544), (1984, 70953), (2077, 67776), (2118, 66464), (2144, 65658), (2824, 49848), (2976, 47302), (3216, 43772), (4154, 33888), (4236, 33232), (4288, 32829), (5648, 24924), (5952, 23651), (6231, 22592), (6432, 21886), (8308, 16944), (8472, 16616), (10943, 12864), (11296, 12462)]