553885344

素因数分解:

$2^5\times 3^3\times {\mathrm{643}}^1\times {\mathrm{997}}^1$

素因数の和:1659

約数の個数: 96

約数和(自身を含む): 1619634240

約数和(自身を除く): 1065748896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 643, 864, 997, 1286, 1929, 1994, 2572, 2991, 3858, 3988, 5144, 5787, 5982, 7716, 7976, 8973, 10288, 11574, 11964, 15432, 15952, 17361, 17946, 20576, 23148, 23928, 26919, 30864, 31904, 34722, 35892, 46296, 47856, 53838, 61728, 69444, 71784, 92592, 95712, 107676, 138888, 143568, 185184, 215352, 277776, 287136, 430704, 555552, 641071, 861408, 1282142, 1923213, 2564284, 3846426, 5128568, 5769639, 7692852, 10257136, 11539278, 15385704, 17308917, 20514272, 23078556, 30771408, 34617834, 46157112, 61542816, 69235668, 92314224, 138471336, 184628448, 276942672, 553885344]

約数ペア:

[(1, 553885344), (2, 276942672), (3, 184628448), (4, 138471336), (6, 92314224), (8, 69235668), (9, 61542816), (12, 46157112), (16, 34617834), (18, 30771408), (24, 23078556), (27, 20514272), (32, 17308917), (36, 15385704), (48, 11539278), (54, 10257136), (72, 7692852), (96, 5769639), (108, 5128568), (144, 3846426), (216, 2564284), (288, 1923213), (432, 1282142), (643, 861408), (864, 641071), (997, 555552), (1286, 430704), (1929, 287136), (1994, 277776), (2572, 215352), (2991, 185184), (3858, 143568), (3988, 138888), (5144, 107676), (5787, 95712), (5982, 92592), (7716, 71784), (7976, 69444), (8973, 61728), (10288, 53838), (11574, 47856), (11964, 46296), (15432, 35892), (15952, 34722), (17361, 31904), (17946, 30864), (20576, 26919), (23148, 23928)]