13303527370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{20407}}^1$

素因数の和:20627

約数の個数: 64

約数和(自身を含む): 27976919040

約数和(自身を除く): 14673391670

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 139, 278, 335, 469, 670, 695, 938, 973, 1390, 1946, 2345, 4690, 4865, 9313, 9730, 18626, 20407, 40814, 46565, 65191, 93130, 102035, 130382, 142849, 204070, 285698, 325955, 651910, 714245, 1367269, 1428490, 2734538, 2836573, 5673146, 6836345, 9570883, 13672690, 14182865, 19141766, 19856011, 28365730, 39712022, 47854415, 95708830, 99280055, 190050391, 198560110, 380100782, 950251955, 1330352737, 1900503910, 2660705474, 6651763685, 13303527370]

約数ペア:

[(1, 13303527370), (2, 6651763685), (5, 2660705474), (7, 1900503910), (10, 1330352737), (14, 950251955), (35, 380100782), (67, 198560110), (70, 190050391), (134, 99280055), (139, 95708830), (278, 47854415), (335, 39712022), (469, 28365730), (670, 19856011), (695, 19141766), (938, 14182865), (973, 13672690), (1390, 9570883), (1946, 6836345), (2345, 5673146), (4690, 2836573), (4865, 2734538), (9313, 1428490), (9730, 1367269), (18626, 714245), (20407, 651910), (40814, 325955), (46565, 285698), (65191, 204070), (93130, 142849), (102035, 130382)]