791475153988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6577}}^1\times {\mathrm{15373}}^1$

素因数の和:22076

約数の個数: 48

約数和(自身を含む): 1472455304320

約数和(自身を除く): 680980150332

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 6577, 7828, 13154, 15373, 26308, 30746, 61492, 124963, 249926, 292087, 499852, 584174, 677431, 1168348, 1354862, 1583419, 2709724, 3166838, 6333676, 12871189, 25742378, 30084961, 51484756, 60169922, 101108221, 120339844, 202216442, 404432884, 1921056199, 3842112398, 7684224796, 10414146763, 20828293526, 41656587052, 197868788497, 395737576994, 791475153988]

約数ペア:

[(1, 791475153988), (2, 395737576994), (4, 197868788497), (19, 41656587052), (38, 20828293526), (76, 10414146763), (103, 7684224796), (206, 3842112398), (412, 1921056199), (1957, 404432884), (3914, 202216442), (6577, 120339844), (7828, 101108221), (13154, 60169922), (15373, 51484756), (26308, 30084961), (30746, 25742378), (61492, 12871189), (124963, 6333676), (249926, 3166838), (292087, 2709724), (499852, 1583419), (584174, 1354862), (677431, 1168348)]