341827328

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2333

約数の個数: 72

約数和(自身を含む): 741726720

約数和(自身を除く): 399899392

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2267, 2356, 2432, 3968, 4534, 4712, 4864, 7936, 9068, 9424, 18136, 18848, 36272, 37696, 43073, 70277, 72544, 75392, 86146, 140554, 145088, 150784, 172292, 281108, 290176, 344584, 562216, 580352, 689168, 1124432, 1335263, 1378336, 2248864, 2670526, 2756672, 4497728, 5341052, 5513344, 8995456, 10682104, 11026688, 17990912, 21364208, 42728416, 85456832, 170913664, 341827328]

約数ペア:

[(1, 341827328), (2, 170913664), (4, 85456832), (8, 42728416), (16, 21364208), (19, 17990912), (31, 11026688), (32, 10682104), (38, 8995456), (62, 5513344), (64, 5341052), (76, 4497728), (124, 2756672), (128, 2670526), (152, 2248864), (248, 1378336), (256, 1335263), (304, 1124432), (496, 689168), (589, 580352), (608, 562216), (992, 344584), (1178, 290176), (1216, 281108), (1984, 172292), (2267, 150784), (2356, 145088), (2432, 140554), (3968, 86146), (4534, 75392), (4712, 72544), (4864, 70277), (7936, 43073), (9068, 37696), (9424, 36272), (18136, 18848)]