13540296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 44789760

約数和(自身を除く): 31249464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 431, 462, 476, 561, 616, 714, 748, 862, 924, 952, 1122, 1293, 1309, 1428, 1496, 1724, 1848, 2244, 2586, 2618, 2856, 3017, 3448, 3927, 4488, 4741, 5172, 5236, 6034, 7327, 7854, 9051, 9482, 10344, 10472, 12068, 14223, 14654, 15708, 18102, 18964, 21981, 24136, 28446, 29308, 31416, 33187, 36204, 37928, 43962, 51289, 56892, 58616, 66374, 72408, 80597, 87924, 99561, 102578, 113784, 132748, 153867, 161194, 175848, 199122, 205156, 241791, 265496, 307734, 322388, 398244, 410312, 483582, 564179, 615468, 644776, 796488, 967164, 1128358, 1230936, 1692537, 1934328, 2256716, 3385074, 4513432, 6770148, 13540296]

約数ペア:

[(1, 13540296), (2, 6770148), (3, 4513432), (4, 3385074), (6, 2256716), (7, 1934328), (8, 1692537), (11, 1230936), (12, 1128358), (14, 967164), (17, 796488), (21, 644776), (22, 615468), (24, 564179), (28, 483582), (33, 410312), (34, 398244), (42, 322388), (44, 307734), (51, 265496), (56, 241791), (66, 205156), (68, 199122), (77, 175848), (84, 161194), (88, 153867), (102, 132748), (119, 113784), (132, 102578), (136, 99561), (154, 87924), (168, 80597), (187, 72408), (204, 66374), (231, 58616), (238, 56892), (264, 51289), (308, 43962), (357, 37928), (374, 36204), (408, 33187), (431, 31416), (462, 29308), (476, 28446), (561, 24136), (616, 21981), (714, 18964), (748, 18102), (862, 15708), (924, 14654), (952, 14223), (1122, 12068), (1293, 10472), (1309, 10344), (1428, 9482), (1496, 9051), (1724, 7854), (1848, 7327), (2244, 6034), (2586, 5236), (2618, 5172), (2856, 4741), (3017, 4488), (3448, 3927)]