102294850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1040

約数の個数: 72

約数和(自身を含む): 226713168

約数和(自身を除く): 124418318

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 49, 50, 70, 86, 98, 175, 215, 245, 301, 350, 430, 490, 602, 971, 1075, 1225, 1505, 1942, 2107, 2150, 2450, 3010, 4214, 4855, 6797, 7525, 9710, 10535, 13594, 15050, 21070, 24275, 33985, 41753, 47579, 48550, 52675, 67970, 83506, 95158, 105350, 169925, 208765, 237895, 292271, 339850, 417530, 475790, 584542, 1043825, 1189475, 1461355, 2045897, 2087650, 2378950, 2922710, 4091794, 7306775, 10229485, 14613550, 20458970, 51147425, 102294850]

約数ペア:

[(1, 102294850), (2, 51147425), (5, 20458970), (7, 14613550), (10, 10229485), (14, 7306775), (25, 4091794), (35, 2922710), (43, 2378950), (49, 2087650), (50, 2045897), (70, 1461355), (86, 1189475), (98, 1043825), (175, 584542), (215, 475790), (245, 417530), (301, 339850), (350, 292271), (430, 237895), (490, 208765), (602, 169925), (971, 105350), (1075, 95158), (1225, 83506), (1505, 67970), (1942, 52675), (2107, 48550), (2150, 47579), (2450, 41753), (3010, 33985), (4214, 24275), (4855, 21070), (6797, 15050), (7525, 13594), (9710, 10535)]