26843280032

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1493}}^1$

素因数の和:1758

約数の個数: 96

約数和(自身を含む): 54891950400

約数和(自身を除く): 28048670368

約数列:

[1, 2, 4, 8, 16, 32, 59, 89, 107, 118, 178, 214, 236, 356, 428, 472, 712, 856, 944, 1424, 1493, 1712, 1888, 2848, 2986, 3424, 5251, 5972, 6313, 9523, 10502, 11944, 12626, 19046, 21004, 23888, 25252, 38092, 42008, 47776, 50504, 76184, 84016, 88087, 101008, 132877, 152368, 159751, 168032, 176174, 202016, 265754, 304736, 319502, 352348, 531508, 561857, 639004, 704696, 1063016, 1123714, 1278008, 1409392, 2126032, 2247428, 2556016, 2818784, 4252064, 4494856, 5112032, 7839743, 8989712, 9425309, 14217839, 15679486, 17979424, 18850618, 28435678, 31358972, 37701236, 56871356, 62717944, 75402472, 113742712, 125435888, 150804944, 227485424, 250871776, 301609888, 454970848, 838852501, 1677705002, 3355410004, 6710820008, 13421640016, 26843280032]

約数ペア:

[(1, 26843280032), (2, 13421640016), (4, 6710820008), (8, 3355410004), (16, 1677705002), (32, 838852501), (59, 454970848), (89, 301609888), (107, 250871776), (118, 227485424), (178, 150804944), (214, 125435888), (236, 113742712), (356, 75402472), (428, 62717944), (472, 56871356), (712, 37701236), (856, 31358972), (944, 28435678), (1424, 18850618), (1493, 17979424), (1712, 15679486), (1888, 14217839), (2848, 9425309), (2986, 8989712), (3424, 7839743), (5251, 5112032), (5972, 4494856), (6313, 4252064), (9523, 2818784), (10502, 2556016), (11944, 2247428), (12626, 2126032), (19046, 1409392), (21004, 1278008), (23888, 1123714), (25252, 1063016), (38092, 704696), (42008, 639004), (47776, 561857), (50504, 531508), (76184, 352348), (84016, 319502), (88087, 304736), (101008, 265754), (132877, 202016), (152368, 176174), (159751, 168032)]