1330593050

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 2518886400

約数和(自身を除く): 1188293350

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 229, 395, 458, 790, 1145, 1471, 1975, 2290, 2942, 3950, 5725, 7355, 11450, 14710, 18091, 36182, 36775, 73550, 90455, 116209, 180910, 232418, 336859, 452275, 581045, 673718, 904550, 1162090, 1684295, 2905225, 3368590, 5810450, 8421475, 16842950, 26611861, 53223722, 133059305, 266118610, 665296525, 1330593050]

約数ペア:

[(1, 1330593050), (2, 665296525), (5, 266118610), (10, 133059305), (25, 53223722), (50, 26611861), (79, 16842950), (158, 8421475), (229, 5810450), (395, 3368590), (458, 2905225), (790, 1684295), (1145, 1162090), (1471, 904550), (1975, 673718), (2290, 581045), (2942, 452275), (3950, 336859), (5725, 232418), (7355, 180910), (11450, 116209), (14710, 90455), (18091, 73550), (36182, 36775)]