1569226004090

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{6761}}^1\times {\mathrm{36209}}^1$

素因数の和:43618

約数の個数: 32

約数和(自身を含む): 2829509943120

約数和(自身を除く): 1260283939030

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 6761, 13522, 33805, 36209, 67610, 72418, 181045, 362090, 4333801, 8667602, 21669005, 23209969, 43338010, 46419938, 116049845, 232099690, 244809049, 489618098, 1224045245, 2448090490, 156922600409, 313845200818, 784613002045, 1569226004090]

約数ペア:

[(1, 1569226004090), (2, 784613002045), (5, 313845200818), (10, 156922600409), (641, 2448090490), (1282, 1224045245), (3205, 489618098), (6410, 244809049), (6761, 232099690), (13522, 116049845), (33805, 46419938), (36209, 43338010), (67610, 23209969), (72418, 21669005), (181045, 8667602), (362090, 4333801)]