2920473216

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53939}}^1$

素因数の和:54006

約数の個数: 96

約数和(自身を含む): 8582932800

約数和(自身を除く): 5662459584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 6016, 6768, 9024, 13536, 18048, 27072, 53939, 54144, 107878, 161817, 215756, 323634, 431512, 485451, 647268, 863024, 970902, 1294536, 1726048, 1941804, 2535133, 2589072, 3452096, 3883608, 5070266, 5178144, 6904192, 7605399, 7767216, 10140532, 10356288, 15210798, 15534432, 20281064, 20712576, 22816197, 30421596, 31068864, 40562128, 45632394, 60843192, 62137728, 81124256, 91264788, 121686384, 162248512, 182529576, 243372768, 324497024, 365059152, 486745536, 730118304, 973491072, 1460236608, 2920473216]

約数ペア:

[(1, 2920473216), (2, 1460236608), (3, 973491072), (4, 730118304), (6, 486745536), (8, 365059152), (9, 324497024), (12, 243372768), (16, 182529576), (18, 162248512), (24, 121686384), (32, 91264788), (36, 81124256), (47, 62137728), (48, 60843192), (64, 45632394), (72, 40562128), (94, 31068864), (96, 30421596), (128, 22816197), (141, 20712576), (144, 20281064), (188, 15534432), (192, 15210798), (282, 10356288), (288, 10140532), (376, 7767216), (384, 7605399), (423, 6904192), (564, 5178144), (576, 5070266), (752, 3883608), (846, 3452096), (1128, 2589072), (1152, 2535133), (1504, 1941804), (1692, 1726048), (2256, 1294536), (3008, 970902), (3384, 863024), (4512, 647268), (6016, 485451), (6768, 431512), (9024, 323634), (13536, 215756), (18048, 161817), (27072, 107878), (53939, 54144)]