8889557472

素因数分解:

$2^5\times 3^2\times {\mathrm{1291}}^1\times {\mathrm{23909}}^1$

素因数の和:25216

約数の個数: 72

約数和(自身を含む): 25300318680

約数和(自身を除く): 16410761208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1291, 2582, 3873, 5164, 7746, 10328, 11619, 15492, 20656, 23238, 23909, 30984, 41312, 46476, 47818, 61968, 71727, 92952, 95636, 123936, 143454, 185904, 191272, 215181, 286908, 371808, 382544, 430362, 573816, 765088, 860724, 1147632, 1721448, 2295264, 3442896, 6885792, 30866519, 61733038, 92599557, 123466076, 185199114, 246932152, 277798671, 370398228, 493864304, 555597342, 740796456, 987728608, 1111194684, 1481592912, 2222389368, 2963185824, 4444778736, 8889557472]

約数ペア:

[(1, 8889557472), (2, 4444778736), (3, 2963185824), (4, 2222389368), (6, 1481592912), (8, 1111194684), (9, 987728608), (12, 740796456), (16, 555597342), (18, 493864304), (24, 370398228), (32, 277798671), (36, 246932152), (48, 185199114), (72, 123466076), (96, 92599557), (144, 61733038), (288, 30866519), (1291, 6885792), (2582, 3442896), (3873, 2295264), (5164, 1721448), (7746, 1147632), (10328, 860724), (11619, 765088), (15492, 573816), (20656, 430362), (23238, 382544), (23909, 371808), (30984, 286908), (41312, 215181), (46476, 191272), (47818, 185904), (61968, 143454), (71727, 123936), (92952, 95636)]