713123050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21383}}^1$

素因数の和:21447

約数の個数: 48

約数和(自身を含む): 1431872640

約数和(自身を除く): 718749590

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 3335, 6670, 16675, 21383, 33350, 42766, 106915, 213830, 491809, 534575, 620107, 983618, 1069150, 1240214, 2459045, 3100535, 4918090, 6201070, 12295225, 14262461, 15502675, 24590450, 28524922, 31005350, 71312305, 142624610, 356561525, 713123050]

約数ペア:

[(1, 713123050), (2, 356561525), (5, 142624610), (10, 71312305), (23, 31005350), (25, 28524922), (29, 24590450), (46, 15502675), (50, 14262461), (58, 12295225), (115, 6201070), (145, 4918090), (230, 3100535), (290, 2459045), (575, 1240214), (667, 1069150), (725, 983618), (1150, 620107), (1334, 534575), (1450, 491809), (3335, 213830), (6670, 106915), (16675, 42766), (21383, 33350)]