1538653392

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1579}}^1$

素因数の和:1761

約数の個数: 120

約数和(自身を含む): 4416428640

約数和(自身を除く): 2877775248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 101, 134, 144, 201, 202, 268, 303, 402, 404, 536, 603, 606, 804, 808, 909, 1072, 1206, 1212, 1579, 1608, 1616, 1818, 2412, 2424, 3158, 3216, 3636, 4737, 4824, 4848, 6316, 6767, 7272, 9474, 9648, 12632, 13534, 14211, 14544, 18948, 20301, 25264, 27068, 28422, 37896, 40602, 54136, 56844, 60903, 75792, 81204, 105793, 108272, 113688, 121806, 159479, 162408, 211586, 227376, 243612, 317379, 318958, 324816, 423172, 478437, 487224, 634758, 637916, 846344, 952137, 956874, 974448, 1269516, 1275832, 1435311, 1692688, 1904274, 1913748, 2539032, 2551664, 2870622, 3808548, 3827496, 5078064, 5741244, 7617096, 7654992, 10685093, 11482488, 15234192, 21370186, 22964976, 32055279, 42740372, 64110558, 85480744, 96165837, 128221116, 170961488, 192331674, 256442232, 384663348, 512884464, 769326696, 1538653392]

約数ペア:

[(1, 1538653392), (2, 769326696), (3, 512884464), (4, 384663348), (6, 256442232), (8, 192331674), (9, 170961488), (12, 128221116), (16, 96165837), (18, 85480744), (24, 64110558), (36, 42740372), (48, 32055279), (67, 22964976), (72, 21370186), (101, 15234192), (134, 11482488), (144, 10685093), (201, 7654992), (202, 7617096), (268, 5741244), (303, 5078064), (402, 3827496), (404, 3808548), (536, 2870622), (603, 2551664), (606, 2539032), (804, 1913748), (808, 1904274), (909, 1692688), (1072, 1435311), (1206, 1275832), (1212, 1269516), (1579, 974448), (1608, 956874), (1616, 952137), (1818, 846344), (2412, 637916), (2424, 634758), (3158, 487224), (3216, 478437), (3636, 423172), (4737, 324816), (4824, 318958), (4848, 317379), (6316, 243612), (6767, 227376), (7272, 211586), (9474, 162408), (9648, 159479), (12632, 121806), (13534, 113688), (14211, 108272), (14544, 105793), (18948, 81204), (20301, 75792), (25264, 60903), (27068, 56844), (28422, 54136), (37896, 40602)]