2899929888

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{50599}}^1$

素因数の和:50814

約数の個数: 72

約数和(自身を含む): 8288280000

約数和(自身を除く): 5388350112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 6368, 7164, 9552, 14328, 19104, 28656, 50599, 57312, 101198, 151797, 202396, 303594, 404792, 455391, 607188, 809584, 910782, 1214376, 1619168, 1821564, 2428752, 3643128, 4857504, 7286256, 10069201, 14572512, 20138402, 30207603, 40276804, 60415206, 80553608, 90622809, 120830412, 161107216, 181245618, 241660824, 322214432, 362491236, 483321648, 724982472, 966643296, 1449964944, 2899929888]

約数ペア:

[(1, 2899929888), (2, 1449964944), (3, 966643296), (4, 724982472), (6, 483321648), (8, 362491236), (9, 322214432), (12, 241660824), (16, 181245618), (18, 161107216), (24, 120830412), (32, 90622809), (36, 80553608), (48, 60415206), (72, 40276804), (96, 30207603), (144, 20138402), (199, 14572512), (288, 10069201), (398, 7286256), (597, 4857504), (796, 3643128), (1194, 2428752), (1592, 1821564), (1791, 1619168), (2388, 1214376), (3184, 910782), (3582, 809584), (4776, 607188), (6368, 455391), (7164, 404792), (9552, 303594), (14328, 202396), (19104, 151797), (28656, 101198), (50599, 57312)]