393179910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 1023775200

約数和(自身を除く): 630595290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 349, 470, 510, 698, 705, 799, 1047, 1410, 1598, 1745, 2094, 2209, 2397, 3490, 3995, 4418, 4794, 5235, 5933, 6627, 7990, 10470, 11045, 11866, 11985, 13254, 16403, 17799, 22090, 23970, 29665, 32806, 33135, 35598, 37553, 49209, 59330, 66270, 75106, 82015, 88995, 98418, 112659, 164030, 177990, 187765, 225318, 246045, 278851, 375530, 492090, 557702, 563295, 770941, 836553, 1126590, 1394255, 1541882, 1673106, 2312823, 2788510, 3854705, 4182765, 4625646, 7709410, 8365530, 11564115, 13105997, 23128230, 26211994, 39317991, 65529985, 78635982, 131059970, 196589955, 393179910]

約数ペア:

[(1, 393179910), (2, 196589955), (3, 131059970), (5, 78635982), (6, 65529985), (10, 39317991), (15, 26211994), (17, 23128230), (30, 13105997), (34, 11564115), (47, 8365530), (51, 7709410), (85, 4625646), (94, 4182765), (102, 3854705), (141, 2788510), (170, 2312823), (235, 1673106), (255, 1541882), (282, 1394255), (349, 1126590), (470, 836553), (510, 770941), (698, 563295), (705, 557702), (799, 492090), (1047, 375530), (1410, 278851), (1598, 246045), (1745, 225318), (2094, 187765), (2209, 177990), (2397, 164030), (3490, 112659), (3995, 98418), (4418, 88995), (4794, 82015), (5235, 75106), (5933, 66270), (6627, 59330), (7990, 49209), (10470, 37553), (11045, 35598), (11866, 33135), (11985, 32806), (13254, 29665), (16403, 23970), (17799, 22090)]