888960128

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13591}}^1$

素因数の和:13685

約数の個数: 64

約数和(自身を含む): 2051848320

約数和(自身を除く): 1162888192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2336, 4088, 4672, 8176, 9344, 13591, 16352, 27182, 32704, 54364, 65408, 95137, 108728, 190274, 217456, 380548, 434912, 761096, 869824, 992143, 1522192, 1739648, 1984286, 3044384, 3968572, 6088768, 6945001, 7937144, 12177536, 13890002, 15874288, 27780004, 31748576, 55560008, 63497152, 111120016, 126994304, 222240032, 444480064, 888960128]

約数ペア:

[(1, 888960128), (2, 444480064), (4, 222240032), (7, 126994304), (8, 111120016), (14, 63497152), (16, 55560008), (28, 31748576), (32, 27780004), (56, 15874288), (64, 13890002), (73, 12177536), (112, 7937144), (128, 6945001), (146, 6088768), (224, 3968572), (292, 3044384), (448, 1984286), (511, 1739648), (584, 1522192), (896, 992143), (1022, 869824), (1168, 761096), (2044, 434912), (2336, 380548), (4088, 217456), (4672, 190274), (8176, 108728), (9344, 95137), (13591, 65408), (16352, 54364), (27182, 32704)]