29426368912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{16349}}^1$

素因数の和:16520

約数の個数: 80

約数和(自身を含む): 61211260800

約数和(自身を除く): 31784891888

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 73, 92, 134, 146, 184, 268, 292, 368, 536, 584, 1072, 1168, 1541, 1679, 3082, 3358, 4891, 6164, 6716, 9782, 12328, 13432, 16349, 19564, 24656, 26864, 32698, 39128, 65396, 78256, 112493, 130792, 224986, 261584, 376027, 449972, 752054, 899944, 1095383, 1193477, 1504108, 1799888, 2190766, 2386954, 3008216, 4381532, 4773908, 6016432, 8763064, 9547816, 17526128, 19095632, 25193809, 27449971, 50387618, 54899942, 79962959, 100775236, 109799884, 159925918, 201550472, 219599768, 319851836, 403100944, 439199536, 639703672, 1279407344, 1839148057, 3678296114, 7356592228, 14713184456, 29426368912]

約数ペア:

[(1, 29426368912), (2, 14713184456), (4, 7356592228), (8, 3678296114), (16, 1839148057), (23, 1279407344), (46, 639703672), (67, 439199536), (73, 403100944), (92, 319851836), (134, 219599768), (146, 201550472), (184, 159925918), (268, 109799884), (292, 100775236), (368, 79962959), (536, 54899942), (584, 50387618), (1072, 27449971), (1168, 25193809), (1541, 19095632), (1679, 17526128), (3082, 9547816), (3358, 8763064), (4891, 6016432), (6164, 4773908), (6716, 4381532), (9782, 3008216), (12328, 2386954), (13432, 2190766), (16349, 1799888), (19564, 1504108), (24656, 1193477), (26864, 1095383), (32698, 899944), (39128, 752054), (65396, 449972), (78256, 376027), (112493, 261584), (130792, 224986)]