133867520

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 340540200

約数和(自身を除く): 206672680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 769, 1024, 1088, 1280, 1360, 1538, 2048, 2176, 2560, 2720, 3076, 3845, 4352, 5120, 5440, 6152, 7690, 8704, 10240, 10880, 12304, 13073, 15380, 17408, 21760, 24608, 26146, 30760, 34816, 43520, 49216, 52292, 61520, 65365, 87040, 98432, 104584, 123040, 130730, 174080, 196864, 209168, 246080, 261460, 393728, 418336, 492160, 522920, 787456, 836672, 984320, 1045840, 1574912, 1673344, 1968640, 2091680, 3346688, 3937280, 4183360, 6693376, 7874560, 8366720, 13386752, 16733440, 26773504, 33466880, 66933760, 133867520]

約数ペア:

[(1, 133867520), (2, 66933760), (4, 33466880), (5, 26773504), (8, 16733440), (10, 13386752), (16, 8366720), (17, 7874560), (20, 6693376), (32, 4183360), (34, 3937280), (40, 3346688), (64, 2091680), (68, 1968640), (80, 1673344), (85, 1574912), (128, 1045840), (136, 984320), (160, 836672), (170, 787456), (256, 522920), (272, 492160), (320, 418336), (340, 393728), (512, 261460), (544, 246080), (640, 209168), (680, 196864), (769, 174080), (1024, 130730), (1088, 123040), (1280, 104584), (1360, 98432), (1538, 87040), (2048, 65365), (2176, 61520), (2560, 52292), (2720, 49216), (3076, 43520), (3845, 34816), (4352, 30760), (5120, 26146), (5440, 24608), (6152, 21760), (7690, 17408), (8704, 15380), (10240, 13073), (10880, 12304)]