260266752

素因数分解:

$2^8\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1466

約数の個数: 108

約数和(自身を含む): 760012344

約数和(自身を除く): 499745592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 288, 332, 384, 498, 576, 664, 747, 768, 996, 1152, 1328, 1361, 1494, 1992, 2304, 2656, 2722, 2988, 3984, 4083, 5312, 5444, 5976, 7968, 8166, 10624, 10888, 11952, 12249, 15936, 16332, 21248, 21776, 23904, 24498, 31872, 32664, 43552, 47808, 48996, 63744, 65328, 87104, 95616, 97992, 112963, 130656, 174208, 191232, 195984, 225926, 261312, 338889, 348416, 391968, 451852, 522624, 677778, 783936, 903704, 1016667, 1045248, 1355556, 1567872, 1807408, 2033334, 2711112, 3135744, 3614816, 4066668, 5422224, 7229632, 8133336, 10844448, 14459264, 16266672, 21688896, 28918528, 32533344, 43377792, 65066688, 86755584, 130133376, 260266752]

約数ペア:

[(1, 260266752), (2, 130133376), (3, 86755584), (4, 65066688), (6, 43377792), (8, 32533344), (9, 28918528), (12, 21688896), (16, 16266672), (18, 14459264), (24, 10844448), (32, 8133336), (36, 7229632), (48, 5422224), (64, 4066668), (72, 3614816), (83, 3135744), (96, 2711112), (128, 2033334), (144, 1807408), (166, 1567872), (192, 1355556), (249, 1045248), (256, 1016667), (288, 903704), (332, 783936), (384, 677778), (498, 522624), (576, 451852), (664, 391968), (747, 348416), (768, 338889), (996, 261312), (1152, 225926), (1328, 195984), (1361, 191232), (1494, 174208), (1992, 130656), (2304, 112963), (2656, 97992), (2722, 95616), (2988, 87104), (3984, 65328), (4083, 63744), (5312, 48996), (5444, 47808), (5976, 43552), (7968, 32664), (8166, 31872), (10624, 24498), (10888, 23904), (11952, 21776), (12249, 21248), (15936, 16332)]