3825478384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{13337}}^1$

素因数の和:13562

約数の個数: 80

約数和(自身を含む): 9169288128

約数和(自身を除く): 5343809744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 197, 208, 364, 394, 728, 788, 1379, 1456, 1576, 2561, 2758, 3152, 5122, 5516, 10244, 11032, 13337, 17927, 20488, 22064, 26674, 35854, 40976, 53348, 71708, 93359, 106696, 143416, 173381, 186718, 213392, 286832, 346762, 373436, 693524, 746872, 1213667, 1387048, 1493744, 2427334, 2627389, 2774096, 4854668, 5254778, 9709336, 10509556, 18391723, 19418672, 21019112, 34156057, 36783446, 42038224, 68312114, 73566892, 136624228, 147133784, 239092399, 273248456, 294267568, 478184798, 546496912, 956369596, 1912739192, 3825478384]

約数ペア:

[(1, 3825478384), (2, 1912739192), (4, 956369596), (7, 546496912), (8, 478184798), (13, 294267568), (14, 273248456), (16, 239092399), (26, 147133784), (28, 136624228), (52, 73566892), (56, 68312114), (91, 42038224), (104, 36783446), (112, 34156057), (182, 21019112), (197, 19418672), (208, 18391723), (364, 10509556), (394, 9709336), (728, 5254778), (788, 4854668), (1379, 2774096), (1456, 2627389), (1576, 2427334), (2561, 1493744), (2758, 1387048), (3152, 1213667), (5122, 746872), (5516, 693524), (10244, 373436), (11032, 346762), (13337, 286832), (17927, 213392), (20488, 186718), (22064, 173381), (26674, 143416), (35854, 106696), (40976, 93359), (53348, 71708)]