1112384512

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:763

約数の個数: 88

約数和(自身を含む): 2355785856

約数和(自身を除く): 1243401344

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 128, 146, 184, 256, 292, 368, 512, 584, 647, 736, 1024, 1168, 1294, 1472, 1679, 2336, 2588, 2944, 3358, 4672, 5176, 5888, 6716, 9344, 10352, 11776, 13432, 14881, 18688, 20704, 23552, 26864, 29762, 37376, 41408, 47231, 53728, 59524, 74752, 82816, 94462, 107456, 119048, 165632, 188924, 214912, 238096, 331264, 377848, 429824, 476192, 662528, 755696, 859648, 952384, 1086313, 1511392, 1719296, 1904768, 2172626, 3022784, 3809536, 4345252, 6045568, 7619072, 8690504, 12091136, 15238144, 17381008, 24182272, 34762016, 48364544, 69524032, 139048064, 278096128, 556192256, 1112384512]

約数ペア:

[(1, 1112384512), (2, 556192256), (4, 278096128), (8, 139048064), (16, 69524032), (23, 48364544), (32, 34762016), (46, 24182272), (64, 17381008), (73, 15238144), (92, 12091136), (128, 8690504), (146, 7619072), (184, 6045568), (256, 4345252), (292, 3809536), (368, 3022784), (512, 2172626), (584, 1904768), (647, 1719296), (736, 1511392), (1024, 1086313), (1168, 952384), (1294, 859648), (1472, 755696), (1679, 662528), (2336, 476192), (2588, 429824), (2944, 377848), (3358, 331264), (4672, 238096), (5176, 214912), (5888, 188924), (6716, 165632), (9344, 119048), (10352, 107456), (11776, 94462), (13432, 82816), (14881, 74752), (18688, 59524), (20704, 53728), (23552, 47231), (26864, 41408), (29762, 37376)]