638103636

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3583}}^1$

素因数の和:3710

約数の個数: 96

約数和(自身を含む): 1770209280

約数和(自身を除く): 1132105644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 97, 102, 108, 153, 194, 204, 291, 306, 388, 459, 582, 612, 873, 918, 1164, 1649, 1746, 1836, 2619, 3298, 3492, 3583, 4947, 5238, 6596, 7166, 9894, 10476, 10749, 14332, 14841, 19788, 21498, 29682, 32247, 42996, 44523, 59364, 60911, 64494, 89046, 96741, 121822, 128988, 178092, 182733, 193482, 243644, 347551, 365466, 386964, 548199, 695102, 730932, 1042653, 1096398, 1390204, 1644597, 2085306, 2192796, 3127959, 3289194, 4170612, 5908367, 6255918, 6578388, 9383877, 11816734, 12511836, 17725101, 18767754, 23633468, 35450202, 37535508, 53175303, 70900404, 106350606, 159525909, 212701212, 319051818, 638103636]

約数ペア:

[(1, 638103636), (2, 319051818), (3, 212701212), (4, 159525909), (6, 106350606), (9, 70900404), (12, 53175303), (17, 37535508), (18, 35450202), (27, 23633468), (34, 18767754), (36, 17725101), (51, 12511836), (54, 11816734), (68, 9383877), (97, 6578388), (102, 6255918), (108, 5908367), (153, 4170612), (194, 3289194), (204, 3127959), (291, 2192796), (306, 2085306), (388, 1644597), (459, 1390204), (582, 1096398), (612, 1042653), (873, 730932), (918, 695102), (1164, 548199), (1649, 386964), (1746, 365466), (1836, 347551), (2619, 243644), (3298, 193482), (3492, 182733), (3583, 178092), (4947, 128988), (5238, 121822), (6596, 96741), (7166, 89046), (9894, 64494), (10476, 60911), (10749, 59364), (14332, 44523), (14841, 42996), (19788, 32247), (21498, 29682)]