7980854328

素因数分解:

$2^3\times 3^2\times {\mathrm{359}}^1\times {\mathrm{308761}}^1$

素因数の和:309132

約数の個数: 48

約数和(自身を含む): 21675092400

約数和(自身を除く): 13694238072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 359, 718, 1077, 1436, 2154, 2872, 3231, 4308, 6462, 8616, 12924, 25848, 308761, 617522, 926283, 1235044, 1852566, 2470088, 2778849, 3705132, 5557698, 7410264, 11115396, 22230792, 110845199, 221690398, 332535597, 443380796, 665071194, 886761592, 997606791, 1330142388, 1995213582, 2660284776, 3990427164, 7980854328]

約数ペア:

[(1, 7980854328), (2, 3990427164), (3, 2660284776), (4, 1995213582), (6, 1330142388), (8, 997606791), (9, 886761592), (12, 665071194), (18, 443380796), (24, 332535597), (36, 221690398), (72, 110845199), (359, 22230792), (718, 11115396), (1077, 7410264), (1436, 5557698), (2154, 3705132), (2872, 2778849), (3231, 2470088), (4308, 1852566), (6462, 1235044), (8616, 926283), (12924, 617522), (25848, 308761)]