57468320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3947}}^1$

素因数の和:3982

約数の個数: 96

約数和(自身を含む): 167142528

約数和(自身を除く): 109674208

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 3947, 7280, 7894, 14560, 15788, 19735, 27629, 31576, 39470, 51311, 55258, 63152, 78940, 102622, 110516, 126304, 138145, 157880, 205244, 221032, 256555, 276290, 315760, 359177, 410488, 442064, 513110, 552580, 631520, 718354, 820976, 884128, 1026220, 1105160, 1436708, 1641952, 1795885, 2052440, 2210320, 2873416, 3591770, 4104880, 4420640, 5746832, 7183540, 8209760, 11493664, 14367080, 28734160, 57468320]

約数ペア:

[(1, 57468320), (2, 28734160), (4, 14367080), (5, 11493664), (7, 8209760), (8, 7183540), (10, 5746832), (13, 4420640), (14, 4104880), (16, 3591770), (20, 2873416), (26, 2210320), (28, 2052440), (32, 1795885), (35, 1641952), (40, 1436708), (52, 1105160), (56, 1026220), (65, 884128), (70, 820976), (80, 718354), (91, 631520), (104, 552580), (112, 513110), (130, 442064), (140, 410488), (160, 359177), (182, 315760), (208, 276290), (224, 256555), (260, 221032), (280, 205244), (364, 157880), (416, 138145), (455, 126304), (520, 110516), (560, 102622), (728, 78940), (910, 63152), (1040, 55258), (1120, 51311), (1456, 39470), (1820, 31576), (2080, 27629), (2912, 19735), (3640, 15788), (3947, 14560), (7280, 7894)]