2137920768

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{8513}}^1$

素因数の和:8644

約数の個数: 108

約数和(自身を含む): 6221435220

約数和(自身を除く): 4083514452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 576, 654, 768, 872, 981, 1152, 1308, 1744, 1962, 2304, 2616, 3488, 3924, 5232, 6976, 7848, 8513, 10464, 13952, 15696, 17026, 20928, 25539, 27904, 31392, 34052, 41856, 51078, 62784, 68104, 76617, 83712, 102156, 125568, 136208, 153234, 204312, 251136, 272416, 306468, 408624, 544832, 612936, 817248, 927917, 1089664, 1225872, 1634496, 1855834, 2179328, 2451744, 2783751, 3268992, 3711668, 4903488, 5567502, 6537984, 7423336, 8351253, 9806976, 11135004, 14846672, 16702506, 19613952, 22270008, 29693344, 33405012, 44540016, 59386688, 66810024, 89080032, 118773376, 133620048, 178160064, 237546752, 267240096, 356320128, 534480192, 712640256, 1068960384, 2137920768]

約数ペア:

[(1, 2137920768), (2, 1068960384), (3, 712640256), (4, 534480192), (6, 356320128), (8, 267240096), (9, 237546752), (12, 178160064), (16, 133620048), (18, 118773376), (24, 89080032), (32, 66810024), (36, 59386688), (48, 44540016), (64, 33405012), (72, 29693344), (96, 22270008), (109, 19613952), (128, 16702506), (144, 14846672), (192, 11135004), (218, 9806976), (256, 8351253), (288, 7423336), (327, 6537984), (384, 5567502), (436, 4903488), (576, 3711668), (654, 3268992), (768, 2783751), (872, 2451744), (981, 2179328), (1152, 1855834), (1308, 1634496), (1744, 1225872), (1962, 1089664), (2304, 927917), (2616, 817248), (3488, 612936), (3924, 544832), (5232, 408624), (6976, 306468), (7848, 272416), (8513, 251136), (10464, 204312), (13952, 153234), (15696, 136208), (17026, 125568), (20928, 102156), (25539, 83712), (27904, 76617), (31392, 68104), (34052, 62784), (41856, 51078)]