415953328

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 951367680

約数和(自身を除く): 535414352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 79, 106, 112, 158, 212, 316, 371, 424, 553, 632, 742, 848, 887, 1106, 1264, 1484, 1774, 2212, 2968, 3548, 4187, 4424, 5936, 6209, 7096, 8374, 8848, 12418, 14192, 16748, 24836, 29309, 33496, 47011, 49672, 58618, 66992, 70073, 94022, 99344, 117236, 140146, 188044, 234472, 280292, 329077, 376088, 468944, 490511, 560584, 658154, 752176, 981022, 1121168, 1316308, 1962044, 2632616, 3713869, 3924088, 5265232, 7427738, 7848176, 14855476, 25997083, 29710952, 51994166, 59421904, 103988332, 207976664, 415953328]

約数ペア:

[(1, 415953328), (2, 207976664), (4, 103988332), (7, 59421904), (8, 51994166), (14, 29710952), (16, 25997083), (28, 14855476), (53, 7848176), (56, 7427738), (79, 5265232), (106, 3924088), (112, 3713869), (158, 2632616), (212, 1962044), (316, 1316308), (371, 1121168), (424, 981022), (553, 752176), (632, 658154), (742, 560584), (848, 490511), (887, 468944), (1106, 376088), (1264, 329077), (1484, 280292), (1774, 234472), (2212, 188044), (2968, 140146), (3548, 117236), (4187, 99344), (4424, 94022), (5936, 70073), (6209, 66992), (7096, 58618), (8374, 49672), (8848, 47011), (12418, 33496), (14192, 29309), (16748, 24836)]