1949046768

素因数分解:

$2^4\times 3^2\times {\mathrm{1877}}^1\times {\mathrm{7211}}^1$

素因数の和:9102

約数の個数: 60

約数和(自身を含む): 5458286808

約数和(自身を除く): 3509240040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1877, 3754, 5631, 7211, 7508, 11262, 14422, 15016, 16893, 21633, 22524, 28844, 30032, 33786, 43266, 45048, 57688, 64899, 67572, 86532, 90096, 115376, 129798, 135144, 173064, 259596, 270288, 346128, 519192, 1038384, 13535047, 27070094, 40605141, 54140188, 81210282, 108280376, 121815423, 162420564, 216560752, 243630846, 324841128, 487261692, 649682256, 974523384, 1949046768]

約数ペア:

[(1, 1949046768), (2, 974523384), (3, 649682256), (4, 487261692), (6, 324841128), (8, 243630846), (9, 216560752), (12, 162420564), (16, 121815423), (18, 108280376), (24, 81210282), (36, 54140188), (48, 40605141), (72, 27070094), (144, 13535047), (1877, 1038384), (3754, 519192), (5631, 346128), (7211, 270288), (7508, 259596), (11262, 173064), (14422, 135144), (15016, 129798), (16893, 115376), (21633, 90096), (22524, 86532), (28844, 67572), (30032, 64899), (33786, 57688), (43266, 45048)]