20093670124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1\times {\mathrm{2887}}^1$

素因数の和:3718

約数の個数: 48

約数和(自身を含む): 38572128000

約数和(自身を除く): 18478457876

約数列:

[1, 2, 4, 11, 22, 44, 317, 499, 634, 998, 1268, 1996, 2887, 3487, 5489, 5774, 6974, 10978, 11548, 13948, 21956, 31757, 63514, 127028, 158183, 316366, 632732, 915179, 1440613, 1740013, 1830358, 2881226, 3480026, 3660716, 5762452, 6960052, 10066969, 15846743, 20133938, 31693486, 40267876, 63386972, 456674321, 913348642, 1826697284, 5023417531, 10046835062, 20093670124]

約数ペア:

[(1, 20093670124), (2, 10046835062), (4, 5023417531), (11, 1826697284), (22, 913348642), (44, 456674321), (317, 63386972), (499, 40267876), (634, 31693486), (998, 20133938), (1268, 15846743), (1996, 10066969), (2887, 6960052), (3487, 5762452), (5489, 3660716), (5774, 3480026), (6974, 2881226), (10978, 1830358), (11548, 1740013), (13948, 1440613), (21956, 915179), (31757, 632732), (63514, 316366), (127028, 158183)]