488255110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{23173}}^1$

素因数の和:23237

約数の個数: 48

約数和(自身を含む): 1046167056

約数和(自身を除く): 557911946

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 10535, 21070, 23173, 46346, 115865, 162211, 231730, 324422, 811055, 996439, 1135477, 1622110, 1992878, 2270954, 4982195, 5677385, 6975073, 9964390, 11354770, 13950146, 34875365, 48825511, 69750730, 97651022, 244127555, 488255110]

約数ペア:

[(1, 488255110), (2, 244127555), (5, 97651022), (7, 69750730), (10, 48825511), (14, 34875365), (35, 13950146), (43, 11354770), (49, 9964390), (70, 6975073), (86, 5677385), (98, 4982195), (215, 2270954), (245, 1992878), (301, 1622110), (430, 1135477), (490, 996439), (602, 811055), (1505, 324422), (2107, 231730), (3010, 162211), (4214, 115865), (10535, 46346), (21070, 23173)]