423084160

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12473}}^1$

素因数の和:12545

約数の個数: 64

約数和(自身を含む): 1030601880

約数和(自身を除く): 607517720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 3392, 4240, 6784, 8480, 12473, 16960, 24946, 33920, 49892, 62365, 99784, 124730, 199568, 249460, 399136, 498920, 661069, 798272, 997840, 1322138, 1596544, 1995680, 2644276, 3305345, 3991360, 5288552, 6610690, 7982720, 10577104, 13221380, 21154208, 26442760, 42308416, 52885520, 84616832, 105771040, 211542080, 423084160]

約数ペア:

[(1, 423084160), (2, 211542080), (4, 105771040), (5, 84616832), (8, 52885520), (10, 42308416), (16, 26442760), (20, 21154208), (32, 13221380), (40, 10577104), (53, 7982720), (64, 6610690), (80, 5288552), (106, 3991360), (128, 3305345), (160, 2644276), (212, 1995680), (265, 1596544), (320, 1322138), (424, 997840), (530, 798272), (640, 661069), (848, 498920), (1060, 399136), (1696, 249460), (2120, 199568), (3392, 124730), (4240, 99784), (6784, 62365), (8480, 49892), (12473, 33920), (16960, 24946)]