243248045180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{14600723}}^1$

素因数の和:14600763

約数の個数: 72

約数和(自身を含む): 629174398608

約数和(自身を除く): 385926353428

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 16660, 14600723, 29201446, 58402892, 73003615, 102205061, 146007230, 204410122, 248212291, 292014460, 408820244, 496424582, 511025305, 715435427, 992849164, 1022050610, 1241061455, 1430870854, 1737486037, 2044101220, 2482122910, 2861741708, 3474972074, 3577177135, 4964245820, 6949944148, 7154354270, 8687430185, 12162402259, 14308708540, 17374860370, 24324804518, 34749720740, 48649609036, 60812011295, 121624022590, 243248045180]

約数ペア:

[(1, 243248045180), (2, 121624022590), (4, 60812011295), (5, 48649609036), (7, 34749720740), (10, 24324804518), (14, 17374860370), (17, 14308708540), (20, 12162402259), (28, 8687430185), (34, 7154354270), (35, 6949944148), (49, 4964245820), (68, 3577177135), (70, 3474972074), (85, 2861741708), (98, 2482122910), (119, 2044101220), (140, 1737486037), (170, 1430870854), (196, 1241061455), (238, 1022050610), (245, 992849164), (340, 715435427), (476, 511025305), (490, 496424582), (595, 408820244), (833, 292014460), (980, 248212291), (1190, 204410122), (1666, 146007230), (2380, 102205061), (3332, 73003615), (4165, 58402892), (8330, 29201446), (16660, 14600723)]