46868920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2293}}^1$

素因数の和:2384

約数の個数: 64

約数和(自身を含む): 122224320

約数和(自身を除く): 75355400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 2044, 2293, 2555, 2920, 4088, 4586, 5110, 9172, 10220, 11465, 16051, 18344, 20440, 22930, 32102, 45860, 64204, 80255, 91720, 128408, 160510, 167389, 321020, 334778, 642040, 669556, 836945, 1171723, 1339112, 1673890, 2343446, 3347780, 4686892, 5858615, 6695560, 9373784, 11717230, 23434460, 46868920]

約数ペア:

[(1, 46868920), (2, 23434460), (4, 11717230), (5, 9373784), (7, 6695560), (8, 5858615), (10, 4686892), (14, 3347780), (20, 2343446), (28, 1673890), (35, 1339112), (40, 1171723), (56, 836945), (70, 669556), (73, 642040), (140, 334778), (146, 321020), (280, 167389), (292, 160510), (365, 128408), (511, 91720), (584, 80255), (730, 64204), (1022, 45860), (1460, 32102), (2044, 22930), (2293, 20440), (2555, 18344), (2920, 16051), (4088, 11465), (4586, 10220), (5110, 9172)]