7921420992

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{474223}}^1$

素因数の和:474270

約数の個数: 84

約数和(自身を含む): 23488314720

約数和(自身を除く): 15566893728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 474223, 948446, 1422669, 1896892, 2845338, 3793784, 4268007, 5690676, 7587568, 8536014, 11381352, 13752467, 15175136, 17072028, 22762704, 27504934, 30350272, 34144056, 41257401, 45525408, 55009868, 68288112, 82514802, 91050816, 110019736, 123772203, 136576224, 165029604, 220039472, 247544406, 273152448, 330059208, 440078944, 495088812, 660118416, 880157888, 990177624, 1320236832, 1980355248, 2640473664, 3960710496, 7921420992]

約数ペア:

[(1, 7921420992), (2, 3960710496), (3, 2640473664), (4, 1980355248), (6, 1320236832), (8, 990177624), (9, 880157888), (12, 660118416), (16, 495088812), (18, 440078944), (24, 330059208), (29, 273152448), (32, 247544406), (36, 220039472), (48, 165029604), (58, 136576224), (64, 123772203), (72, 110019736), (87, 91050816), (96, 82514802), (116, 68288112), (144, 55009868), (174, 45525408), (192, 41257401), (232, 34144056), (261, 30350272), (288, 27504934), (348, 22762704), (464, 17072028), (522, 15175136), (576, 13752467), (696, 11381352), (928, 8536014), (1044, 7587568), (1392, 5690676), (1856, 4268007), (2088, 3793784), (2784, 2845338), (4176, 1896892), (5568, 1422669), (8352, 948446), (16704, 474223)]