499664309534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1\times {\mathrm{2011}}^1$

素因数の和:3801

約数の個数: 64

約数和(自身を含む): 831746506752

約数和(自身を除く): 332082197218

約数列:

[1, 2, 13, 26, 47, 94, 127, 254, 611, 1222, 1601, 1651, 2011, 3202, 3302, 4022, 5969, 11938, 20813, 26143, 41626, 52286, 75247, 77597, 94517, 150494, 155194, 189034, 203327, 255397, 406654, 510794, 978211, 1228721, 1956422, 2457442, 2643251, 3219611, 3320161, 5286502, 6439222, 6640322, 9556369, 12003659, 19112738, 24007318, 41854943, 83709886, 124232797, 151321717, 156047567, 248465594, 302643434, 312095134, 408890597, 817781194, 1967182321, 3934364642, 5315577761, 10631155522, 19217858059, 38435716118, 249832154767, 499664309534]

約数ペア:

[(1, 499664309534), (2, 249832154767), (13, 38435716118), (26, 19217858059), (47, 10631155522), (94, 5315577761), (127, 3934364642), (254, 1967182321), (611, 817781194), (1222, 408890597), (1601, 312095134), (1651, 302643434), (2011, 248465594), (3202, 156047567), (3302, 151321717), (4022, 124232797), (5969, 83709886), (11938, 41854943), (20813, 24007318), (26143, 19112738), (41626, 12003659), (52286, 9556369), (75247, 6640322), (77597, 6439222), (94517, 5286502), (150494, 3320161), (155194, 3219611), (189034, 2643251), (203327, 2457442), (255397, 1956422), (406654, 1228721), (510794, 978211)]