868744848

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{883}}^1$

素因数の和:1196

約数の個数: 80

約数和(自身を含む): 2280012800

約数和(自身を除く): 1411267952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 199, 206, 309, 398, 412, 597, 618, 796, 824, 883, 1194, 1236, 1592, 1648, 1766, 2388, 2472, 2649, 3184, 3532, 4776, 4944, 5298, 7064, 9552, 10596, 14128, 20497, 21192, 40994, 42384, 61491, 81988, 90949, 122982, 163976, 175717, 181898, 245964, 272847, 327952, 351434, 363796, 491928, 527151, 545694, 702868, 727592, 983856, 1054302, 1091388, 1405736, 1455184, 2108604, 2182776, 2811472, 4217208, 4365552, 8434416, 18098851, 36197702, 54296553, 72395404, 108593106, 144790808, 217186212, 289581616, 434372424, 868744848]

約数ペア:

[(1, 868744848), (2, 434372424), (3, 289581616), (4, 217186212), (6, 144790808), (8, 108593106), (12, 72395404), (16, 54296553), (24, 36197702), (48, 18098851), (103, 8434416), (199, 4365552), (206, 4217208), (309, 2811472), (398, 2182776), (412, 2108604), (597, 1455184), (618, 1405736), (796, 1091388), (824, 1054302), (883, 983856), (1194, 727592), (1236, 702868), (1592, 545694), (1648, 527151), (1766, 491928), (2388, 363796), (2472, 351434), (2649, 327952), (3184, 272847), (3532, 245964), (4776, 181898), (4944, 175717), (5298, 163976), (7064, 122982), (9552, 90949), (10596, 81988), (14128, 61491), (20497, 42384), (21192, 40994)]