2312172160

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{28447}}^1$

素因数の和:28593

約数の個数: 64

約数和(自身を含む): 5571256320

約数和(自身を除く): 3259084160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 28447, 40640, 56894, 81280, 113788, 142235, 227576, 284470, 455152, 568940, 910304, 1137880, 1820608, 2275760, 3612769, 3641216, 4551520, 7225538, 9103040, 14451076, 18063845, 18206080, 28902152, 36127690, 57804304, 72255380, 115608608, 144510760, 231217216, 289021520, 462434432, 578043040, 1156086080, 2312172160]

約数ペア:

[(1, 2312172160), (2, 1156086080), (4, 578043040), (5, 462434432), (8, 289021520), (10, 231217216), (16, 144510760), (20, 115608608), (32, 72255380), (40, 57804304), (64, 36127690), (80, 28902152), (127, 18206080), (128, 18063845), (160, 14451076), (254, 9103040), (320, 7225538), (508, 4551520), (635, 3641216), (640, 3612769), (1016, 2275760), (1270, 1820608), (2032, 1137880), (2540, 910304), (4064, 568940), (5080, 455152), (8128, 284470), (10160, 227576), (16256, 142235), (20320, 113788), (28447, 81280), (40640, 56894)]