1410611120

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{241543}}^1$

素因数の和:241629

約数の個数: 40

約数和(自身を含む): 3324611616

約数和(自身を除く): 1914000496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 241543, 483086, 966172, 1207715, 1932344, 2415430, 3864688, 4830860, 9661720, 17632639, 19323440, 35265278, 70530556, 88163195, 141061112, 176326390, 282122224, 352652780, 705305560, 1410611120]

約数ペア:

[(1, 1410611120), (2, 705305560), (4, 352652780), (5, 282122224), (8, 176326390), (10, 141061112), (16, 88163195), (20, 70530556), (40, 35265278), (73, 19323440), (80, 17632639), (146, 9661720), (292, 4830860), (365, 3864688), (584, 2415430), (730, 1932344), (1168, 1207715), (1460, 966172), (2920, 483086), (5840, 241543)]