768243850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{16829}}^1$

素因数の和:16935

約数の個数: 48

約数和(自身を含む): 1577711520

約数和(自身を除く): 809467670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 166, 275, 415, 550, 830, 913, 1826, 2075, 4150, 4565, 9130, 16829, 22825, 33658, 45650, 84145, 168290, 185119, 370238, 420725, 841450, 925595, 1396807, 1851190, 2793614, 4627975, 6984035, 9255950, 13968070, 15364877, 30729754, 34920175, 69840350, 76824385, 153648770, 384121925, 768243850]

約数ペア:

[(1, 768243850), (2, 384121925), (5, 153648770), (10, 76824385), (11, 69840350), (22, 34920175), (25, 30729754), (50, 15364877), (55, 13968070), (83, 9255950), (110, 6984035), (166, 4627975), (275, 2793614), (415, 1851190), (550, 1396807), (830, 925595), (913, 841450), (1826, 420725), (2075, 370238), (4150, 185119), (4565, 168290), (9130, 84145), (16829, 45650), (22825, 33658)]