70635520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{3449}}^1$

素因数の和:3478

約数の個数: 52

約数和(自身を含む): 169553700

約数和(自身を除く): 98918180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 3449, 4096, 5120, 6898, 10240, 13796, 17245, 20480, 27592, 34490, 55184, 68980, 110368, 137960, 220736, 275920, 441472, 551840, 882944, 1103680, 1765888, 2207360, 3531776, 4414720, 7063552, 8829440, 14127104, 17658880, 35317760, 70635520]

約数ペア:

[(1, 70635520), (2, 35317760), (4, 17658880), (5, 14127104), (8, 8829440), (10, 7063552), (16, 4414720), (20, 3531776), (32, 2207360), (40, 1765888), (64, 1103680), (80, 882944), (128, 551840), (160, 441472), (256, 275920), (320, 220736), (512, 137960), (640, 110368), (1024, 68980), (1280, 55184), (2048, 34490), (2560, 27592), (3449, 20480), (4096, 17245), (5120, 13796), (6898, 10240)]