4450822016

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 8952336000

約数和(自身を除く): 4501513984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 317, 458, 479, 634, 916, 958, 1268, 1832, 1916, 2536, 3664, 3832, 5072, 7328, 7664, 10144, 14656, 15328, 20288, 29312, 30656, 40576, 61312, 72593, 109691, 145186, 151843, 219382, 290372, 303686, 438764, 580744, 607372, 877528, 1161488, 1214744, 1755056, 2322976, 2429488, 3510112, 4645952, 4858976, 7020224, 9291904, 9717952, 14040448, 19435904, 34772047, 69544094, 139088188, 278176376, 556352752, 1112705504, 2225411008, 4450822016]

約数ペア:

[(1, 4450822016), (2, 2225411008), (4, 1112705504), (8, 556352752), (16, 278176376), (32, 139088188), (64, 69544094), (128, 34772047), (229, 19435904), (317, 14040448), (458, 9717952), (479, 9291904), (634, 7020224), (916, 4858976), (958, 4645952), (1268, 3510112), (1832, 2429488), (1916, 2322976), (2536, 1755056), (3664, 1214744), (3832, 1161488), (5072, 877528), (7328, 607372), (7664, 580744), (10144, 438764), (14656, 303686), (15328, 290372), (20288, 219382), (29312, 151843), (30656, 145186), (40576, 109691), (61312, 72593)]