3997375872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24379}}^1$

素因数の和:24464

約数の個数: 128

約数和(自身を含む): 12334329600

約数和(自身を除く): 8336953728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2688, 2928, 3416, 3904, 5124, 5856, 6832, 7808, 10248, 11712, 13664, 20496, 23424, 24379, 27328, 40992, 48758, 54656, 73137, 81984, 97516, 146274, 163968, 170653, 195032, 292548, 341306, 390064, 511959, 585096, 682612, 780128, 1023918, 1170192, 1365224, 1487119, 1560256, 2047836, 2340384, 2730448, 2974238, 3120512, 4095672, 4461357, 4680768, 5460896, 5948476, 8191344, 8922714, 9361536, 10409833, 10921792, 11896952, 16382688, 17845428, 20819666, 21843584, 23793904, 31229499, 32765376, 35690856, 41639332, 47587808, 62458998, 65530752, 71381712, 83278664, 95175616, 124917996, 142763424, 166557328, 190351232, 249835992, 285526848, 333114656, 499671984, 571053696, 666229312, 999343968, 1332458624, 1998687936, 3997375872]

約数ペア:

[(1, 3997375872), (2, 1998687936), (3, 1332458624), (4, 999343968), (6, 666229312), (7, 571053696), (8, 499671984), (12, 333114656), (14, 285526848), (16, 249835992), (21, 190351232), (24, 166557328), (28, 142763424), (32, 124917996), (42, 95175616), (48, 83278664), (56, 71381712), (61, 65530752), (64, 62458998), (84, 47587808), (96, 41639332), (112, 35690856), (122, 32765376), (128, 31229499), (168, 23793904), (183, 21843584), (192, 20819666), (224, 17845428), (244, 16382688), (336, 11896952), (366, 10921792), (384, 10409833), (427, 9361536), (448, 8922714), (488, 8191344), (672, 5948476), (732, 5460896), (854, 4680768), (896, 4461357), (976, 4095672), (1281, 3120512), (1344, 2974238), (1464, 2730448), (1708, 2340384), (1952, 2047836), (2562, 1560256), (2688, 1487119), (2928, 1365224), (3416, 1170192), (3904, 1023918), (5124, 780128), (5856, 682612), (6832, 585096), (7808, 511959), (10248, 390064), (11712, 341306), (13664, 292548), (20496, 195032), (23424, 170653), (24379, 163968), (27328, 146274), (40992, 97516), (48758, 81984), (54656, 73137)]