17181958842016

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{1481}}^1\times {\mathrm{1004293}}^1$

素因数の和:1005822

約数の個数: 72

約数和(自身を含む): 35725194083124

約数和(自身を除く): 18543235241108

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 1481, 2888, 2962, 5776, 5924, 11552, 11848, 23696, 28139, 47392, 56278, 112556, 225112, 450224, 534641, 900448, 1004293, 1069282, 2008586, 2138564, 4017172, 4277128, 8034344, 8554256, 16068688, 17108512, 19081567, 32137376, 38163134, 76326268, 152652536, 305305072, 362549773, 610610144, 725099546, 1450199092, 1487357933, 2900398184, 2974715866, 5800796368, 5949431732, 11601592736, 11898863464, 23797726928, 28259800727, 47595453856, 56519601454, 113039202908, 226078405816, 452156811632, 536936213813, 904313623264, 1073872427626, 2147744855252, 4295489710504, 8590979421008, 17181958842016]

約数ペア:

[(1, 17181958842016), (2, 8590979421008), (4, 4295489710504), (8, 2147744855252), (16, 1073872427626), (19, 904313623264), (32, 536936213813), (38, 452156811632), (76, 226078405816), (152, 113039202908), (304, 56519601454), (361, 47595453856), (608, 28259800727), (722, 23797726928), (1444, 11898863464), (1481, 11601592736), (2888, 5949431732), (2962, 5800796368), (5776, 2974715866), (5924, 2900398184), (11552, 1487357933), (11848, 1450199092), (23696, 725099546), (28139, 610610144), (47392, 362549773), (56278, 305305072), (112556, 152652536), (225112, 76326268), (450224, 38163134), (534641, 32137376), (900448, 19081567), (1004293, 17108512), (1069282, 16068688), (2008586, 8554256), (2138564, 8034344), (4017172, 4277128)]