323607538816

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{9803}}^1\times {\mathrm{11213}}^1$

素因数の和:21053

約数の個数: 64

約数和(自身を含む): 672845382720

約数和(自身を除く): 349237843904

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 9803, 11213, 19606, 22426, 39212, 44852, 78424, 89704, 156848, 179408, 225469, 257899, 313696, 358816, 450938, 515798, 627392, 717632, 901876, 1031596, 1254784, 1435264, 1803752, 2063192, 3607504, 4126384, 7215008, 8252768, 14430016, 16505536, 28860032, 33011072, 109921039, 219842078, 439684156, 879368312, 1758736624, 2528183897, 3517473248, 5056367794, 7034946496, 10112735588, 14069892992, 20225471176, 40450942352, 80901884704, 161803769408, 323607538816]

約数ペア:

[(1, 323607538816), (2, 161803769408), (4, 80901884704), (8, 40450942352), (16, 20225471176), (23, 14069892992), (32, 10112735588), (46, 7034946496), (64, 5056367794), (92, 3517473248), (128, 2528183897), (184, 1758736624), (368, 879368312), (736, 439684156), (1472, 219842078), (2944, 109921039), (9803, 33011072), (11213, 28860032), (19606, 16505536), (22426, 14430016), (39212, 8252768), (44852, 7215008), (78424, 4126384), (89704, 3607504), (156848, 2063192), (179408, 1803752), (225469, 1435264), (257899, 1254784), (313696, 1031596), (358816, 901876), (450938, 717632), (515798, 627392)]