304038952

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 671846400

約数和(自身を除く): 367807448

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 89, 106, 178, 212, 356, 371, 424, 623, 712, 742, 1151, 1246, 1484, 2302, 2492, 2968, 4604, 4717, 4984, 8057, 9208, 9434, 16114, 18868, 32228, 33019, 37736, 61003, 64456, 66038, 102439, 122006, 132076, 204878, 244012, 264152, 409756, 427021, 488024, 717073, 819512, 854042, 1434146, 1708084, 2868292, 3416168, 5429267, 5736584, 10858534, 21717068, 38004869, 43434136, 76009738, 152019476, 304038952]

約数ペア:

[(1, 304038952), (2, 152019476), (4, 76009738), (7, 43434136), (8, 38004869), (14, 21717068), (28, 10858534), (53, 5736584), (56, 5429267), (89, 3416168), (106, 2868292), (178, 1708084), (212, 1434146), (356, 854042), (371, 819512), (424, 717073), (623, 488024), (712, 427021), (742, 409756), (1151, 264152), (1246, 244012), (1484, 204878), (2302, 132076), (2492, 122006), (2968, 102439), (4604, 66038), (4717, 64456), (4984, 61003), (8057, 37736), (9208, 33019), (9434, 32228), (16114, 18868)]