2174646544

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1988

約数の個数: 80

約数和(自身を含む): 4925399040

約数和(自身を除く): 2750752496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 191, 236, 382, 413, 472, 764, 826, 944, 1337, 1528, 1652, 1723, 2674, 3056, 3304, 3446, 5348, 6608, 6892, 10696, 11269, 12061, 13784, 21392, 22538, 24122, 27568, 45076, 48244, 78883, 90152, 96488, 101657, 157766, 180304, 192976, 203314, 315532, 329093, 406628, 631064, 658186, 711599, 813256, 1262128, 1316372, 1423198, 1626512, 2303651, 2632744, 2846396, 4607302, 5265488, 5692792, 9214604, 11385584, 18429208, 19416487, 36858416, 38832974, 77665948, 135915409, 155331896, 271830818, 310663792, 543661636, 1087323272, 2174646544]

約数ペア:

[(1, 2174646544), (2, 1087323272), (4, 543661636), (7, 310663792), (8, 271830818), (14, 155331896), (16, 135915409), (28, 77665948), (56, 38832974), (59, 36858416), (112, 19416487), (118, 18429208), (191, 11385584), (236, 9214604), (382, 5692792), (413, 5265488), (472, 4607302), (764, 2846396), (826, 2632744), (944, 2303651), (1337, 1626512), (1528, 1423198), (1652, 1316372), (1723, 1262128), (2674, 813256), (3056, 711599), (3304, 658186), (3446, 631064), (5348, 406628), (6608, 329093), (6892, 315532), (10696, 203314), (11269, 192976), (12061, 180304), (13784, 157766), (21392, 101657), (22538, 96488), (24122, 90152), (27568, 78883), (45076, 48244)]