415227008

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 987033600

約数和(自身を除く): 571806592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 89, 112, 127, 128, 164, 178, 224, 254, 287, 328, 356, 448, 508, 574, 623, 656, 712, 889, 896, 1016, 1148, 1246, 1312, 1424, 1778, 2032, 2296, 2492, 2624, 2848, 3556, 3649, 4064, 4592, 4984, 5207, 5248, 5696, 7112, 7298, 8128, 9184, 9968, 10414, 11303, 11392, 14224, 14596, 16256, 18368, 19936, 20828, 22606, 25543, 28448, 29192, 36449, 36736, 39872, 41656, 45212, 51086, 56896, 58384, 72898, 79121, 79744, 83312, 90424, 102172, 113792, 116768, 145796, 158242, 166624, 180848, 204344, 233536, 291592, 316484, 333248, 361696, 408688, 463423, 467072, 583184, 632968, 666496, 723392, 817376, 926846, 1166368, 1265936, 1446784, 1634752, 1853692, 2332736, 2531872, 3243961, 3269504, 3707384, 4665472, 5063744, 6487922, 7414768, 10127488, 12975844, 14829536, 25951688, 29659072, 51903376, 59318144, 103806752, 207613504, 415227008]

約数ペア:

[(1, 415227008), (2, 207613504), (4, 103806752), (7, 59318144), (8, 51903376), (14, 29659072), (16, 25951688), (28, 14829536), (32, 12975844), (41, 10127488), (56, 7414768), (64, 6487922), (82, 5063744), (89, 4665472), (112, 3707384), (127, 3269504), (128, 3243961), (164, 2531872), (178, 2332736), (224, 1853692), (254, 1634752), (287, 1446784), (328, 1265936), (356, 1166368), (448, 926846), (508, 817376), (574, 723392), (623, 666496), (656, 632968), (712, 583184), (889, 467072), (896, 463423), (1016, 408688), (1148, 361696), (1246, 333248), (1312, 316484), (1424, 291592), (1778, 233536), (2032, 204344), (2296, 180848), (2492, 166624), (2624, 158242), (2848, 145796), (3556, 116768), (3649, 113792), (4064, 102172), (4592, 90424), (4984, 83312), (5207, 79744), (5248, 79121), (5696, 72898), (7112, 58384), (7298, 56896), (8128, 51086), (9184, 45212), (9968, 41656), (10414, 39872), (11303, 36736), (11392, 36449), (14224, 29192), (14596, 28448), (16256, 25543), (18368, 22606), (19936, 20828)]