294104440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 782166240

約数和(自身を除く): 488061800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 961, 1085, 1093, 1240, 1736, 1922, 2170, 2186, 3844, 4340, 4372, 4805, 5465, 6727, 7651, 7688, 8680, 8744, 9610, 10930, 13454, 15302, 19220, 21860, 26908, 30604, 33635, 33883, 38255, 38440, 43720, 53816, 61208, 67270, 67766, 76510, 134540, 135532, 153020, 169415, 237181, 269080, 271064, 306040, 338830, 474362, 677660, 948724, 1050373, 1185905, 1355320, 1897448, 2100746, 2371810, 4201492, 4743620, 5251865, 7352611, 8402984, 9487240, 10503730, 14705222, 21007460, 29410444, 36763055, 42014920, 58820888, 73526110, 147052220, 294104440]

約数ペア:

[(1, 294104440), (2, 147052220), (4, 73526110), (5, 58820888), (7, 42014920), (8, 36763055), (10, 29410444), (14, 21007460), (20, 14705222), (28, 10503730), (31, 9487240), (35, 8402984), (40, 7352611), (56, 5251865), (62, 4743620), (70, 4201492), (124, 2371810), (140, 2100746), (155, 1897448), (217, 1355320), (248, 1185905), (280, 1050373), (310, 948724), (434, 677660), (620, 474362), (868, 338830), (961, 306040), (1085, 271064), (1093, 269080), (1240, 237181), (1736, 169415), (1922, 153020), (2170, 135532), (2186, 134540), (3844, 76510), (4340, 67766), (4372, 67270), (4805, 61208), (5465, 53816), (6727, 43720), (7651, 38440), (7688, 38255), (8680, 33883), (8744, 33635), (9610, 30604), (10930, 26908), (13454, 21860), (15302, 19220)]