495850331382

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{25643}}^1$

素因数の和:26490

約数の個数: 96

約数和(自身を含む): 1168197033600

約数和(自身を除く): 672346702218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 739, 1246, 1478, 1869, 2217, 3738, 4361, 4434, 5173, 8722, 10346, 13083, 15519, 25643, 26166, 31038, 36211, 51286, 65771, 72422, 76929, 108633, 131542, 153858, 179501, 197313, 217266, 359002, 394626, 460397, 538503, 920794, 1077006, 1256507, 1381191, 2282227, 2513014, 2762382, 3222779, 3769521, 4564454, 6445558, 6846681, 7539042, 9668337, 13693362, 15975589, 18950177, 19336674, 31951178, 37900354, 47926767, 56850531, 95853534, 111829123, 113701062, 132651239, 223658246, 265302478, 335487369, 397953717, 670974738, 795907434, 928558673, 1686565753, 1857117346, 2785676019, 3373131506, 5059697259, 5571352038, 10119394518, 11805960271, 23611920542, 35417880813, 70835761626, 82641721897, 165283443794, 247925165691, 495850331382]

約数ペア:

[(1, 495850331382), (2, 247925165691), (3, 165283443794), (6, 82641721897), (7, 70835761626), (14, 35417880813), (21, 23611920542), (42, 11805960271), (49, 10119394518), (89, 5571352038), (98, 5059697259), (147, 3373131506), (178, 2785676019), (267, 1857117346), (294, 1686565753), (534, 928558673), (623, 795907434), (739, 670974738), (1246, 397953717), (1478, 335487369), (1869, 265302478), (2217, 223658246), (3738, 132651239), (4361, 113701062), (4434, 111829123), (5173, 95853534), (8722, 56850531), (10346, 47926767), (13083, 37900354), (15519, 31951178), (25643, 19336674), (26166, 18950177), (31038, 15975589), (36211, 13693362), (51286, 9668337), (65771, 7539042), (72422, 6846681), (76929, 6445558), (108633, 4564454), (131542, 3769521), (153858, 3222779), (179501, 2762382), (197313, 2513014), (217266, 2282227), (359002, 1381191), (394626, 1256507), (460397, 1077006), (538503, 920794)]