7041664

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 16646400

約数和(自身を除く): 9604736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 271, 406, 448, 464, 542, 812, 896, 928, 1084, 1624, 1856, 1897, 2168, 3248, 3712, 3794, 4336, 6496, 7588, 7859, 8672, 12992, 15176, 15718, 17344, 25984, 30352, 31436, 34688, 55013, 60704, 62872, 110026, 121408, 125744, 220052, 242816, 251488, 440104, 502976, 880208, 1005952, 1760416, 3520832, 7041664]

約数ペア:

[(1, 7041664), (2, 3520832), (4, 1760416), (7, 1005952), (8, 880208), (14, 502976), (16, 440104), (28, 251488), (29, 242816), (32, 220052), (56, 125744), (58, 121408), (64, 110026), (112, 62872), (116, 60704), (128, 55013), (203, 34688), (224, 31436), (232, 30352), (271, 25984), (406, 17344), (448, 15718), (464, 15176), (542, 12992), (812, 8672), (896, 7859), (928, 7588), (1084, 6496), (1624, 4336), (1856, 3794), (1897, 3712), (2168, 3248)]