309379392

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{25577}}^1$

素因数の和:25605

約数の個数: 112

約数和(自身を含む): 1039489920

約数和(自身を除く): 730110528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 25577, 51154, 76731, 102308, 153462, 179039, 204616, 230193, 306924, 358078, 409232, 460386, 537117, 613848, 690579, 716156, 818464, 920772, 1074234, 1227696, 1381158, 1432312, 1611351, 1636928, 1841544, 2148468, 2455392, 2762316, 2864624, 3222702, 3683088, 4296936, 4834053, 4910784, 5524632, 5729248, 6445404, 7366176, 8593872, 9668106, 11049264, 11458496, 12890808, 14732352, 17187744, 19336212, 22098528, 25781616, 34375488, 38672424, 44197056, 51563232, 77344848, 103126464, 154689696, 309379392]

約数ペア:

[(1, 309379392), (2, 154689696), (3, 103126464), (4, 77344848), (6, 51563232), (7, 44197056), (8, 38672424), (9, 34375488), (12, 25781616), (14, 22098528), (16, 19336212), (18, 17187744), (21, 14732352), (24, 12890808), (27, 11458496), (28, 11049264), (32, 9668106), (36, 8593872), (42, 7366176), (48, 6445404), (54, 5729248), (56, 5524632), (63, 4910784), (64, 4834053), (72, 4296936), (84, 3683088), (96, 3222702), (108, 2864624), (112, 2762316), (126, 2455392), (144, 2148468), (168, 1841544), (189, 1636928), (192, 1611351), (216, 1432312), (224, 1381158), (252, 1227696), (288, 1074234), (336, 920772), (378, 818464), (432, 716156), (448, 690579), (504, 613848), (576, 537117), (672, 460386), (756, 409232), (864, 358078), (1008, 306924), (1344, 230193), (1512, 204616), (1728, 179039), (2016, 153462), (3024, 102308), (4032, 76731), (6048, 51154), (12096, 25577)]