304870293516

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{351157}}^1$

素因数の和:352254

約数の個数: 48

約数和(自身を含む): 722093218560

約数和(自身を除く): 417222925044

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1019, 2038, 3057, 4076, 6114, 12228, 72349, 144698, 217047, 289396, 351157, 434094, 702314, 868188, 1053471, 1404628, 2106942, 4213884, 24932147, 49864294, 74796441, 99728588, 149592882, 299185764, 357828983, 715657966, 1073486949, 1431315932, 2146973898, 4293947796, 25405857793, 50811715586, 76217573379, 101623431172, 152435146758, 304870293516]

約数ペア:

[(1, 304870293516), (2, 152435146758), (3, 101623431172), (4, 76217573379), (6, 50811715586), (12, 25405857793), (71, 4293947796), (142, 2146973898), (213, 1431315932), (284, 1073486949), (426, 715657966), (852, 357828983), (1019, 299185764), (2038, 149592882), (3057, 99728588), (4076, 74796441), (6114, 49864294), (12228, 24932147), (72349, 4213884), (144698, 2106942), (217047, 1404628), (289396, 1053471), (351157, 868188), (434094, 702314)]