1570779624980

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1\times {\mathrm{585077}}^1$

素因数の和:585884

約数の個数: 48

約数和(自身を含む): 3318276897936

約数和(自身を除く): 1747497272956

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 557, 964, 1114, 1205, 2228, 2410, 2785, 4820, 5570, 11140, 134237, 268474, 536948, 585077, 671185, 1170154, 1342370, 2340308, 2684740, 2925385, 5850770, 11701540, 141003557, 282007114, 325887889, 564014228, 651775778, 705017785, 1303551556, 1410035570, 1629439445, 2820071140, 3258878890, 6517757780, 78538981249, 157077962498, 314155924996, 392694906245, 785389812490, 1570779624980]

約数ペア:

[(1, 1570779624980), (2, 785389812490), (4, 392694906245), (5, 314155924996), (10, 157077962498), (20, 78538981249), (241, 6517757780), (482, 3258878890), (557, 2820071140), (964, 1629439445), (1114, 1410035570), (1205, 1303551556), (2228, 705017785), (2410, 651775778), (2785, 564014228), (4820, 325887889), (5570, 282007114), (11140, 141003557), (134237, 11701540), (268474, 5850770), (536948, 2925385), (585077, 2684740), (671185, 2340308), (1170154, 1342370)]