9533720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 15349480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 431, 553, 632, 790, 862, 1106, 1580, 1724, 2155, 2212, 2765, 3017, 3160, 3448, 4310, 4424, 5530, 6034, 8620, 11060, 12068, 15085, 17240, 22120, 24136, 30170, 34049, 60340, 68098, 120680, 136196, 170245, 238343, 272392, 340490, 476686, 680980, 953372, 1191715, 1361960, 1906744, 2383430, 4766860, 9533720]

約数ペア:

[(1, 9533720), (2, 4766860), (4, 2383430), (5, 1906744), (7, 1361960), (8, 1191715), (10, 953372), (14, 680980), (20, 476686), (28, 340490), (35, 272392), (40, 238343), (56, 170245), (70, 136196), (79, 120680), (140, 68098), (158, 60340), (280, 34049), (316, 30170), (395, 24136), (431, 22120), (553, 17240), (632, 15085), (790, 12068), (862, 11060), (1106, 8620), (1580, 6034), (1724, 5530), (2155, 4424), (2212, 4310), (2765, 3448), (3017, 3160)]