1455226112

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17599}}^1$

素因数の和:17651

約数の個数: 72

約数和(自身を含む): 3237696000

約数和(自身を除く): 1782469888

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 4352, 4864, 5168, 10336, 17599, 20672, 35198, 41344, 70396, 82688, 140792, 281584, 299183, 334381, 563168, 598366, 668762, 1126336, 1196732, 1337524, 2252672, 2393464, 2675048, 4505344, 4786928, 5350096, 5684477, 9573856, 10700192, 11368954, 19147712, 21400384, 22737908, 38295424, 42800768, 45475816, 76590848, 85601536, 90951632, 181903264, 363806528, 727613056, 1455226112]

約数ペア:

[(1, 1455226112), (2, 727613056), (4, 363806528), (8, 181903264), (16, 90951632), (17, 85601536), (19, 76590848), (32, 45475816), (34, 42800768), (38, 38295424), (64, 22737908), (68, 21400384), (76, 19147712), (128, 11368954), (136, 10700192), (152, 9573856), (256, 5684477), (272, 5350096), (304, 4786928), (323, 4505344), (544, 2675048), (608, 2393464), (646, 2252672), (1088, 1337524), (1216, 1196732), (1292, 1126336), (2176, 668762), (2432, 598366), (2584, 563168), (4352, 334381), (4864, 299183), (5168, 281584), (10336, 140792), (17599, 82688), (20672, 70396), (35198, 41344)]