115951472

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 279690432

約数和(自身を除く): 163738960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 97, 104, 112, 182, 194, 208, 364, 388, 679, 728, 776, 821, 1261, 1358, 1456, 1552, 1642, 2522, 2716, 3284, 5044, 5432, 5747, 6568, 8827, 10088, 10673, 10864, 11494, 13136, 17654, 20176, 21346, 22988, 35308, 42692, 45976, 70616, 74711, 79637, 85384, 91952, 141232, 149422, 159274, 170768, 298844, 318548, 557459, 597688, 637096, 1035281, 1114918, 1195376, 1274192, 2070562, 2229836, 4141124, 4459672, 7246967, 8282248, 8919344, 14493934, 16564496, 28987868, 57975736, 115951472]

約数ペア:

[(1, 115951472), (2, 57975736), (4, 28987868), (7, 16564496), (8, 14493934), (13, 8919344), (14, 8282248), (16, 7246967), (26, 4459672), (28, 4141124), (52, 2229836), (56, 2070562), (91, 1274192), (97, 1195376), (104, 1114918), (112, 1035281), (182, 637096), (194, 597688), (208, 557459), (364, 318548), (388, 298844), (679, 170768), (728, 159274), (776, 149422), (821, 141232), (1261, 91952), (1358, 85384), (1456, 79637), (1552, 74711), (1642, 70616), (2522, 45976), (2716, 42692), (3284, 35308), (5044, 22988), (5432, 21346), (5747, 20176), (6568, 17654), (8827, 13136), (10088, 11494), (10673, 10864)]