298319076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 894566400

約数和(自身を除く): 596247324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 76, 93, 99, 114, 124, 132, 171, 186, 198, 209, 228, 279, 341, 342, 372, 396, 418, 558, 589, 627, 682, 684, 836, 1023, 1116, 1178, 1254, 1279, 1364, 1767, 1881, 2046, 2356, 2508, 2558, 3069, 3534, 3762, 3837, 4092, 5116, 5301, 6138, 6479, 7068, 7524, 7674, 10602, 11511, 12276, 12958, 14069, 15348, 19437, 21204, 23022, 24301, 25916, 28138, 38874, 39649, 42207, 46044, 48602, 56276, 58311, 72903, 77748, 79298, 84414, 97204, 116622, 118947, 126621, 145806, 158596, 168828, 218709, 233244, 237894, 253242, 267311, 291612, 356841, 436139, 437418, 475788, 506484, 534622, 713682, 753331, 801933, 872278, 874836, 1069244, 1308417, 1427364, 1506662, 1603866, 1744556, 2259993, 2405799, 2616834, 3013324, 3207732, 3925251, 4519986, 4811598, 5233668, 6779979, 7850502, 8286641, 9039972, 9623196, 13559958, 15701004, 16573282, 24859923, 27119916, 33146564, 49719846, 74579769, 99439692, 149159538, 298319076]

約数ペア:

[(1, 298319076), (2, 149159538), (3, 99439692), (4, 74579769), (6, 49719846), (9, 33146564), (11, 27119916), (12, 24859923), (18, 16573282), (19, 15701004), (22, 13559958), (31, 9623196), (33, 9039972), (36, 8286641), (38, 7850502), (44, 6779979), (57, 5233668), (62, 4811598), (66, 4519986), (76, 3925251), (93, 3207732), (99, 3013324), (114, 2616834), (124, 2405799), (132, 2259993), (171, 1744556), (186, 1603866), (198, 1506662), (209, 1427364), (228, 1308417), (279, 1069244), (341, 874836), (342, 872278), (372, 801933), (396, 753331), (418, 713682), (558, 534622), (589, 506484), (627, 475788), (682, 437418), (684, 436139), (836, 356841), (1023, 291612), (1116, 267311), (1178, 253242), (1254, 237894), (1279, 233244), (1364, 218709), (1767, 168828), (1881, 158596), (2046, 145806), (2356, 126621), (2508, 118947), (2558, 116622), (3069, 97204), (3534, 84414), (3762, 79298), (3837, 77748), (4092, 72903), (5116, 58311), (5301, 56276), (6138, 48602), (6479, 46044), (7068, 42207), (7524, 39649), (7674, 38874), (10602, 28138), (11511, 25916), (12276, 24301), (12958, 23022), (14069, 21204), (15348, 19437)]