1949396544

素因数分解:

$2^6\times 3^5\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:959

約数の個数: 168

約数和(自身を含む): 5837671840

約数和(自身を除く): 3888275296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 163, 192, 216, 243, 288, 324, 326, 432, 486, 489, 576, 648, 652, 769, 864, 972, 978, 1296, 1304, 1467, 1538, 1728, 1944, 1956, 2307, 2592, 2608, 2934, 3076, 3888, 3912, 4401, 4614, 5184, 5216, 5868, 6152, 6921, 7776, 7824, 8802, 9228, 10432, 11736, 12304, 13203, 13842, 15552, 15648, 17604, 18456, 20763, 23472, 24608, 26406, 27684, 31296, 35208, 36912, 39609, 41526, 46944, 49216, 52812, 55368, 62289, 70416, 73824, 79218, 83052, 93888, 105624, 110736, 124578, 125347, 140832, 147648, 158436, 166104, 186867, 211248, 221472, 249156, 250694, 281664, 316872, 332208, 373734, 376041, 422496, 442944, 498312, 501388, 633744, 664416, 747468, 752082, 844992, 996624, 1002776, 1128123, 1267488, 1328832, 1494936, 1504164, 1993248, 2005552, 2256246, 2534976, 2989872, 3008328, 3384369, 3986496, 4011104, 4512492, 5979744, 6016656, 6768738, 8022208, 9024984, 10153107, 11959488, 12033312, 13537476, 18049968, 20306214, 24066624, 27074952, 30459321, 36099936, 40612428, 54149904, 60918642, 72199872, 81224856, 108299808, 121837284, 162449712, 216599616, 243674568, 324899424, 487349136, 649798848, 974698272, 1949396544]

約数ペア:

[(1, 1949396544), (2, 974698272), (3, 649798848), (4, 487349136), (6, 324899424), (8, 243674568), (9, 216599616), (12, 162449712), (16, 121837284), (18, 108299808), (24, 81224856), (27, 72199872), (32, 60918642), (36, 54149904), (48, 40612428), (54, 36099936), (64, 30459321), (72, 27074952), (81, 24066624), (96, 20306214), (108, 18049968), (144, 13537476), (162, 12033312), (163, 11959488), (192, 10153107), (216, 9024984), (243, 8022208), (288, 6768738), (324, 6016656), (326, 5979744), (432, 4512492), (486, 4011104), (489, 3986496), (576, 3384369), (648, 3008328), (652, 2989872), (769, 2534976), (864, 2256246), (972, 2005552), (978, 1993248), (1296, 1504164), (1304, 1494936), (1467, 1328832), (1538, 1267488), (1728, 1128123), (1944, 1002776), (1956, 996624), (2307, 844992), (2592, 752082), (2608, 747468), (2934, 664416), (3076, 633744), (3888, 501388), (3912, 498312), (4401, 442944), (4614, 422496), (5184, 376041), (5216, 373734), (5868, 332208), (6152, 316872), (6921, 281664), (7776, 250694), (7824, 249156), (8802, 221472), (9228, 211248), (10432, 186867), (11736, 166104), (12304, 158436), (13203, 147648), (13842, 140832), (15552, 125347), (15648, 124578), (17604, 110736), (18456, 105624), (20763, 93888), (23472, 83052), (24608, 79218), (26406, 73824), (27684, 70416), (31296, 62289), (35208, 55368), (36912, 52812), (39609, 49216), (41526, 46944)]