880426764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{15391}}^1$

素因数の和:15635

約数の個数: 72

約数和(自身を含む): 2554825728

約数和(自身を除く): 1674398964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 4086, 4767, 6356, 8172, 9534, 14301, 15391, 19068, 28602, 30782, 46173, 57204, 61564, 92346, 107737, 138519, 184692, 215474, 277038, 323211, 430948, 554076, 646422, 969633, 1292844, 1939266, 3493757, 3878532, 6987514, 10481271, 13975028, 20962542, 24456299, 31443813, 41925084, 48912598, 62887626, 73368897, 97825196, 125775252, 146737794, 220106691, 293475588, 440213382, 880426764]

約数ペア:

[(1, 880426764), (2, 440213382), (3, 293475588), (4, 220106691), (6, 146737794), (7, 125775252), (9, 97825196), (12, 73368897), (14, 62887626), (18, 48912598), (21, 41925084), (28, 31443813), (36, 24456299), (42, 20962542), (63, 13975028), (84, 10481271), (126, 6987514), (227, 3878532), (252, 3493757), (454, 1939266), (681, 1292844), (908, 969633), (1362, 646422), (1589, 554076), (2043, 430948), (2724, 323211), (3178, 277038), (4086, 215474), (4767, 184692), (6356, 138519), (8172, 107737), (9534, 92346), (14301, 61564), (15391, 57204), (19068, 46173), (28602, 30782)]