219675001070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1\times {\mathrm{57859}}^1$

素因数の和:58689

約数の個数: 64

約数和(自身を含む): 458717783040

約数和(自身を除く): 239042781970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 743, 1022, 1486, 2555, 3715, 5110, 5201, 7430, 10402, 26005, 52010, 54239, 57859, 108478, 115718, 271195, 289295, 379673, 405013, 542390, 578590, 759346, 810026, 1898365, 2025065, 3796730, 4050130, 4223707, 8447414, 21118535, 29565949, 42237070, 42989237, 59131898, 85978474, 147829745, 214946185, 295659490, 300924659, 429892370, 601849318, 1504623295, 3009246590, 3138214301, 6276428602, 15691071505, 21967500107, 31382143010, 43935000214, 109837500535, 219675001070]

約数ペア:

[(1, 219675001070), (2, 109837500535), (5, 43935000214), (7, 31382143010), (10, 21967500107), (14, 15691071505), (35, 6276428602), (70, 3138214301), (73, 3009246590), (146, 1504623295), (365, 601849318), (511, 429892370), (730, 300924659), (743, 295659490), (1022, 214946185), (1486, 147829745), (2555, 85978474), (3715, 59131898), (5110, 42989237), (5201, 42237070), (7430, 29565949), (10402, 21118535), (26005, 8447414), (52010, 4223707), (54239, 4050130), (57859, 3796730), (108478, 2025065), (115718, 1898365), (271195, 810026), (289295, 759346), (379673, 578590), (405013, 542390)]