75743313919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{1637}}^1$

素因数の和:1972

約数の個数: 64

約数和(自身を含む): 98075577600

約数和(自身を除く): 22332263681

約数列:

[1, 7, 13, 29, 89, 91, 197, 203, 377, 623, 1157, 1379, 1637, 2561, 2581, 2639, 5713, 8099, 11459, 17533, 17927, 18067, 21281, 33553, 39991, 47473, 74269, 122731, 145693, 148967, 227929, 234871, 322489, 332311, 508457, 519883, 617149, 1019851, 1595503, 1894009, 2257423, 3559199, 4192357, 4225097, 4320043, 6609941, 9352181, 13258063, 28701521, 29346499, 29575679, 46269587, 54926261, 65465267, 121578353, 200910647, 373119773, 384483827, 832344109, 851048471, 2611838411, 5826408763, 10820473417, 75743313919]

約数ペア:

[(1, 75743313919), (7, 10820473417), (13, 5826408763), (29, 2611838411), (89, 851048471), (91, 832344109), (197, 384483827), (203, 373119773), (377, 200910647), (623, 121578353), (1157, 65465267), (1379, 54926261), (1637, 46269587), (2561, 29575679), (2581, 29346499), (2639, 28701521), (5713, 13258063), (8099, 9352181), (11459, 6609941), (17533, 4320043), (17927, 4225097), (18067, 4192357), (21281, 3559199), (33553, 2257423), (39991, 1894009), (47473, 1595503), (74269, 1019851), (122731, 617149), (145693, 519883), (148967, 508457), (227929, 332311), (234871, 322489)]