428565532968

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{304481}}^1$

素因数の和:304779

約数の個数: 96

約数和(自身を含む): 1177742465640

約数和(自身を除く): 749176932672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 173, 226, 339, 346, 452, 519, 678, 692, 904, 1017, 1038, 1356, 1384, 1557, 2034, 2076, 2712, 3114, 4068, 4152, 6228, 8136, 12456, 19549, 39098, 58647, 78196, 117294, 156392, 175941, 234588, 304481, 351882, 469176, 608962, 703764, 913443, 1217924, 1407528, 1826886, 2435848, 2740329, 3653772, 5480658, 7307544, 10961316, 21922632, 34406353, 52675213, 68812706, 103219059, 105350426, 137625412, 158025639, 206438118, 210700852, 275250824, 309657177, 316051278, 412876236, 421401704, 474076917, 619314354, 632102556, 825752472, 948153834, 1238628708, 1264205112, 1896307668, 2477257416, 3792615336, 5952299069, 11904598138, 17856897207, 23809196276, 35713794414, 47618392552, 53570691621, 71427588828, 107141383242, 142855177656, 214282766484, 428565532968]

約数ペア:

[(1, 428565532968), (2, 214282766484), (3, 142855177656), (4, 107141383242), (6, 71427588828), (8, 53570691621), (9, 47618392552), (12, 35713794414), (18, 23809196276), (24, 17856897207), (36, 11904598138), (72, 5952299069), (113, 3792615336), (173, 2477257416), (226, 1896307668), (339, 1264205112), (346, 1238628708), (452, 948153834), (519, 825752472), (678, 632102556), (692, 619314354), (904, 474076917), (1017, 421401704), (1038, 412876236), (1356, 316051278), (1384, 309657177), (1557, 275250824), (2034, 210700852), (2076, 206438118), (2712, 158025639), (3114, 137625412), (4068, 105350426), (4152, 103219059), (6228, 68812706), (8136, 52675213), (12456, 34406353), (19549, 21922632), (39098, 10961316), (58647, 7307544), (78196, 5480658), (117294, 3653772), (156392, 2740329), (175941, 2435848), (234588, 1826886), (304481, 1407528), (351882, 1217924), (469176, 913443), (608962, 703764)]