299183728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 642816000

約数和(自身を除く): 343632272

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 53, 62, 76, 106, 124, 152, 212, 248, 304, 424, 496, 589, 599, 848, 1007, 1178, 1198, 1643, 2014, 2356, 2396, 3286, 4028, 4712, 4792, 6572, 8056, 9424, 9584, 11381, 13144, 16112, 18569, 22762, 26288, 31217, 31747, 37138, 45524, 62434, 63494, 74276, 91048, 124868, 126988, 148552, 182096, 249736, 253976, 297104, 352811, 499472, 507952, 603193, 705622, 984157, 1206386, 1411244, 1968314, 2412772, 2822488, 3936628, 4825544, 5644976, 7873256, 9651088, 15746512, 18698983, 37397966, 74795932, 149591864, 299183728]

約数ペア:

[(1, 299183728), (2, 149591864), (4, 74795932), (8, 37397966), (16, 18698983), (19, 15746512), (31, 9651088), (38, 7873256), (53, 5644976), (62, 4825544), (76, 3936628), (106, 2822488), (124, 2412772), (152, 1968314), (212, 1411244), (248, 1206386), (304, 984157), (424, 705622), (496, 603193), (589, 507952), (599, 499472), (848, 352811), (1007, 297104), (1178, 253976), (1198, 249736), (1643, 182096), (2014, 148552), (2356, 126988), (2396, 124868), (3286, 91048), (4028, 74276), (4712, 63494), (4792, 62434), (6572, 45524), (8056, 37138), (9424, 31747), (9584, 31217), (11381, 26288), (13144, 22762), (16112, 18569)]