20134485364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{30497}}^1$

素因数の和:30617

約数の個数: 96

約数和(自身を含む): 45498136320

約数和(自身を除く): 25363650956

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 73, 76, 119, 133, 146, 238, 266, 292, 323, 476, 511, 532, 646, 1022, 1241, 1292, 1387, 2044, 2261, 2482, 2774, 4522, 4964, 5548, 8687, 9044, 9709, 17374, 19418, 23579, 30497, 34748, 38836, 47158, 60994, 94316, 121988, 165053, 213479, 330106, 426958, 518449, 579443, 660212, 853916, 1036898, 1158886, 2073796, 2226281, 2317772, 3629143, 4056101, 4452562, 7258286, 8112202, 8905124, 9850531, 14516572, 15583967, 16224404, 19701062, 31167934, 37846777, 39402124, 42299339, 62335868, 68953717, 75693554, 84598678, 137907434, 151387108, 169197356, 264927439, 275814868, 296095373, 529854878, 592190746, 719088763, 1059709756, 1184381492, 1438177526, 2876355052, 5033621341, 10067242682, 20134485364]

約数ペア:

[(1, 20134485364), (2, 10067242682), (4, 5033621341), (7, 2876355052), (14, 1438177526), (17, 1184381492), (19, 1059709756), (28, 719088763), (34, 592190746), (38, 529854878), (68, 296095373), (73, 275814868), (76, 264927439), (119, 169197356), (133, 151387108), (146, 137907434), (238, 84598678), (266, 75693554), (292, 68953717), (323, 62335868), (476, 42299339), (511, 39402124), (532, 37846777), (646, 31167934), (1022, 19701062), (1241, 16224404), (1292, 15583967), (1387, 14516572), (2044, 9850531), (2261, 8905124), (2482, 8112202), (2774, 7258286), (4522, 4452562), (4964, 4056101), (5548, 3629143), (8687, 2317772), (9044, 2226281), (9709, 2073796), (17374, 1158886), (19418, 1036898), (23579, 853916), (30497, 660212), (34748, 579443), (38836, 518449), (47158, 426958), (60994, 330106), (94316, 213479), (121988, 165053)]