274248546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16823}}^1$

素因数の和:16871

約数の個数: 64

約数和(自身を含む): 678343680

約数和(自身を除く): 404095134

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 16302, 16823, 33646, 50469, 100938, 185053, 218699, 319637, 370106, 437398, 555159, 639274, 656097, 958911, 1110318, 1312194, 1917822, 2405689, 3516007, 4155281, 4811378, 7032014, 7217067, 8310562, 10548021, 12465843, 14434134, 21096042, 24931686, 45708091, 91416182, 137124273, 274248546]

約数ペア:

[(1, 274248546), (2, 137124273), (3, 91416182), (6, 45708091), (11, 24931686), (13, 21096042), (19, 14434134), (22, 12465843), (26, 10548021), (33, 8310562), (38, 7217067), (39, 7032014), (57, 4811378), (66, 4155281), (78, 3516007), (114, 2405689), (143, 1917822), (209, 1312194), (247, 1110318), (286, 958911), (418, 656097), (429, 639274), (494, 555159), (627, 437398), (741, 370106), (858, 319637), (1254, 218699), (1482, 185053), (2717, 100938), (5434, 50469), (8151, 33646), (16302, 16823)]