1444238944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139729}}^1$

素因数の和:139775

約数の個数: 48

約数和(自身を含む): 3169076400

約数和(自身を除く): 1724837456

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 139729, 279458, 558916, 1117832, 2235664, 2375393, 2654851, 4471328, 4750786, 5309702, 9501572, 10619404, 19003144, 21238808, 38006288, 42477616, 45132467, 76012576, 84955232, 90264934, 180529868, 361059736, 722119472, 1444238944]

約数ペア:

[(1, 1444238944), (2, 722119472), (4, 361059736), (8, 180529868), (16, 90264934), (17, 84955232), (19, 76012576), (32, 45132467), (34, 42477616), (38, 38006288), (68, 21238808), (76, 19003144), (136, 10619404), (152, 9501572), (272, 5309702), (304, 4750786), (323, 4471328), (544, 2654851), (608, 2375393), (646, 2235664), (1292, 1117832), (2584, 558916), (5168, 279458), (10336, 139729)]