258238532272

素因数分解:

$2^4\times 7^2\times {\mathrm{461}}^1\times {\mathrm{714503}}^1$

素因数の和:714986

約数の個数: 60

約数和(自身を含む): 583288198416

約数和(自身を除く): 325049666144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 461, 784, 922, 1844, 3227, 3688, 6454, 7376, 12908, 22589, 25816, 45178, 51632, 90356, 180712, 361424, 714503, 1429006, 2858012, 5001521, 5716024, 10003042, 11432048, 20006084, 35010647, 40012168, 70021294, 80024336, 140042588, 280085176, 329385883, 560170352, 658771766, 1317543532, 2305701181, 2635087064, 4611402362, 5270174128, 9222804724, 16139908267, 18445609448, 32279816534, 36891218896, 64559633068, 129119266136, 258238532272]

約数ペア:

[(1, 258238532272), (2, 129119266136), (4, 64559633068), (7, 36891218896), (8, 32279816534), (14, 18445609448), (16, 16139908267), (28, 9222804724), (49, 5270174128), (56, 4611402362), (98, 2635087064), (112, 2305701181), (196, 1317543532), (392, 658771766), (461, 560170352), (784, 329385883), (922, 280085176), (1844, 140042588), (3227, 80024336), (3688, 70021294), (6454, 40012168), (7376, 35010647), (12908, 20006084), (22589, 11432048), (25816, 10003042), (45178, 5716024), (51632, 5001521), (90356, 2858012), (180712, 1429006), (361424, 714503)]