131385883824

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1733}}^1\times {\mathrm{40499}}^1$

素因数の和:42259

約数の個数: 120

約数和(自身を含む): 396220734000

約数和(自身を除く): 264834850176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1733, 1872, 3466, 5199, 6932, 10398, 13864, 15597, 20796, 22529, 27728, 31194, 40499, 41592, 45058, 62388, 67587, 80998, 83184, 90116, 121497, 124776, 135174, 161996, 180232, 202761, 242994, 249552, 270348, 323992, 360464, 364491, 405522, 485988, 526487, 540696, 647984, 728982, 811044, 971976, 1052974, 1081392, 1457964, 1579461, 1622088, 1943952, 2105948, 2915928, 3158922, 3244176, 4211896, 4738383, 5831856, 6317844, 8423792, 9476766, 12635688, 18953532, 25271376, 37907064, 70184767, 75814128, 140369534, 210554301, 280739068, 421108602, 561478136, 631662903, 842217204, 912401971, 1122956272, 1263325806, 1684434408, 1824803942, 2526651612, 2737205913, 3368868816, 3649607884, 5053303224, 5474411826, 7299215768, 8211617739, 10106606448, 10948823652, 14598431536, 16423235478, 21897647304, 32846470956, 43795294608, 65692941912, 131385883824]

約数ペア:

[(1, 131385883824), (2, 65692941912), (3, 43795294608), (4, 32846470956), (6, 21897647304), (8, 16423235478), (9, 14598431536), (12, 10948823652), (13, 10106606448), (16, 8211617739), (18, 7299215768), (24, 5474411826), (26, 5053303224), (36, 3649607884), (39, 3368868816), (48, 2737205913), (52, 2526651612), (72, 1824803942), (78, 1684434408), (104, 1263325806), (117, 1122956272), (144, 912401971), (156, 842217204), (208, 631662903), (234, 561478136), (312, 421108602), (468, 280739068), (624, 210554301), (936, 140369534), (1733, 75814128), (1872, 70184767), (3466, 37907064), (5199, 25271376), (6932, 18953532), (10398, 12635688), (13864, 9476766), (15597, 8423792), (20796, 6317844), (22529, 5831856), (27728, 4738383), (31194, 4211896), (40499, 3244176), (41592, 3158922), (45058, 2915928), (62388, 2105948), (67587, 1943952), (80998, 1622088), (83184, 1579461), (90116, 1457964), (121497, 1081392), (124776, 1052974), (135174, 971976), (161996, 811044), (180232, 728982), (202761, 647984), (242994, 540696), (249552, 526487), (270348, 485988), (323992, 405522), (360464, 364491)]