4915702496

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{71549}}^1$

素因数の和:71691

約数の個数: 48

約数和(自身を含む): 10277442000

約数和(自身を除く): 5361739504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 113, 152, 226, 304, 452, 608, 904, 1808, 2147, 3616, 4294, 8588, 17176, 34352, 68704, 71549, 143098, 286196, 572392, 1144784, 1359431, 2289568, 2718862, 5437724, 8085037, 10875448, 16170074, 21750896, 32340148, 43501792, 64680296, 129360592, 153615703, 258721184, 307231406, 614462812, 1228925624, 2457851248, 4915702496]

約数ペア:

[(1, 4915702496), (2, 2457851248), (4, 1228925624), (8, 614462812), (16, 307231406), (19, 258721184), (32, 153615703), (38, 129360592), (76, 64680296), (113, 43501792), (152, 32340148), (226, 21750896), (304, 16170074), (452, 10875448), (608, 8085037), (904, 5437724), (1808, 2718862), (2147, 2289568), (3616, 1359431), (4294, 1144784), (8588, 572392), (17176, 286196), (34352, 143098), (68704, 71549)]