20692001664

素因数分解:

$2^7\times 3^3\times {\mathrm{1489}}^1\times {\mathrm{4021}}^1$

素因数の和:5533

約数の個数: 128

約数和(自身を含む): 61126356000

約数和(自身を除く): 40434354336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1489, 1728, 2978, 3456, 4021, 4467, 5956, 8042, 8934, 11912, 12063, 13401, 16084, 17868, 23824, 24126, 26802, 32168, 35736, 36189, 40203, 47648, 48252, 53604, 64336, 71472, 72378, 80406, 95296, 96504, 107208, 108567, 128672, 142944, 144756, 160812, 190592, 193008, 214416, 217134, 257344, 285888, 289512, 321624, 386016, 428832, 434268, 514688, 571776, 579024, 643248, 772032, 857664, 868536, 1158048, 1286496, 1544064, 1715328, 1737072, 2316096, 2572992, 3474144, 4632192, 5145984, 5987269, 6948288, 11974538, 13896576, 17961807, 23949076, 35923614, 47898152, 53885421, 71847228, 95796304, 107770842, 143694456, 161656263, 191592608, 215541684, 287388912, 323312526, 383185216, 431083368, 574777824, 646625052, 766370432, 862166736, 1149555648, 1293250104, 1724333472, 2299111296, 2586500208, 3448666944, 5173000416, 6897333888, 10346000832, 20692001664]

約数ペア:

[(1, 20692001664), (2, 10346000832), (3, 6897333888), (4, 5173000416), (6, 3448666944), (8, 2586500208), (9, 2299111296), (12, 1724333472), (16, 1293250104), (18, 1149555648), (24, 862166736), (27, 766370432), (32, 646625052), (36, 574777824), (48, 431083368), (54, 383185216), (64, 323312526), (72, 287388912), (96, 215541684), (108, 191592608), (128, 161656263), (144, 143694456), (192, 107770842), (216, 95796304), (288, 71847228), (384, 53885421), (432, 47898152), (576, 35923614), (864, 23949076), (1152, 17961807), (1489, 13896576), (1728, 11974538), (2978, 6948288), (3456, 5987269), (4021, 5145984), (4467, 4632192), (5956, 3474144), (8042, 2572992), (8934, 2316096), (11912, 1737072), (12063, 1715328), (13401, 1544064), (16084, 1286496), (17868, 1158048), (23824, 868536), (24126, 857664), (26802, 772032), (32168, 643248), (35736, 579024), (36189, 571776), (40203, 514688), (47648, 434268), (48252, 428832), (53604, 386016), (64336, 321624), (71472, 289512), (72378, 285888), (80406, 257344), (95296, 217134), (96504, 214416), (107208, 193008), (108567, 190592), (128672, 160812), (142944, 144756)]