14352827440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{324431}}^1$

素因数の和:324530

約数の個数: 80

約数和(自身を含む): 38620385280

約数和(自身を除く): 24267557840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 140, 158, 280, 316, 395, 553, 560, 632, 790, 1106, 1264, 1580, 2212, 2765, 3160, 4424, 5530, 6320, 8848, 11060, 22120, 44240, 324431, 648862, 1297724, 1622155, 2271017, 2595448, 3244310, 4542034, 5190896, 6488620, 9084068, 11355085, 12977240, 18168136, 22710170, 25630049, 25954480, 36336272, 45420340, 51260098, 90840680, 102520196, 128150245, 179410343, 181681360, 205040392, 256300490, 358820686, 410080784, 512600980, 717641372, 897051715, 1025201960, 1435282744, 1794103430, 2050403920, 2870565488, 3588206860, 7176413720, 14352827440]

約数ペア:

[(1, 14352827440), (2, 7176413720), (4, 3588206860), (5, 2870565488), (7, 2050403920), (8, 1794103430), (10, 1435282744), (14, 1025201960), (16, 897051715), (20, 717641372), (28, 512600980), (35, 410080784), (40, 358820686), (56, 256300490), (70, 205040392), (79, 181681360), (80, 179410343), (112, 128150245), (140, 102520196), (158, 90840680), (280, 51260098), (316, 45420340), (395, 36336272), (553, 25954480), (560, 25630049), (632, 22710170), (790, 18168136), (1106, 12977240), (1264, 11355085), (1580, 9084068), (2212, 6488620), (2765, 5190896), (3160, 4542034), (4424, 3244310), (5530, 2595448), (6320, 2271017), (8848, 1622155), (11060, 1297724), (22120, 648862), (44240, 324431)]