36837640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 102643200

約数和(自身を除く): 65805560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 71, 85, 109, 119, 136, 140, 142, 170, 218, 238, 280, 284, 340, 355, 436, 476, 497, 545, 568, 595, 680, 710, 763, 872, 952, 994, 1090, 1190, 1207, 1420, 1526, 1853, 1988, 2180, 2380, 2414, 2485, 2840, 3052, 3706, 3815, 3976, 4360, 4760, 4828, 4970, 6035, 6104, 7412, 7630, 7739, 8449, 9265, 9656, 9940, 12070, 12971, 14824, 15260, 15478, 16898, 18530, 19880, 24140, 25942, 30520, 30956, 33796, 37060, 38695, 42245, 48280, 51884, 54173, 61912, 64855, 67592, 74120, 77390, 84490, 103768, 108346, 129710, 131563, 154780, 168980, 216692, 259420, 263126, 270865, 309560, 337960, 433384, 518840, 526252, 541730, 657815, 920941, 1052504, 1083460, 1315630, 1841882, 2166920, 2631260, 3683764, 4604705, 5262520, 7367528, 9209410, 18418820, 36837640]

約数ペア:

[(1, 36837640), (2, 18418820), (4, 9209410), (5, 7367528), (7, 5262520), (8, 4604705), (10, 3683764), (14, 2631260), (17, 2166920), (20, 1841882), (28, 1315630), (34, 1083460), (35, 1052504), (40, 920941), (56, 657815), (68, 541730), (70, 526252), (71, 518840), (85, 433384), (109, 337960), (119, 309560), (136, 270865), (140, 263126), (142, 259420), (170, 216692), (218, 168980), (238, 154780), (280, 131563), (284, 129710), (340, 108346), (355, 103768), (436, 84490), (476, 77390), (497, 74120), (545, 67592), (568, 64855), (595, 61912), (680, 54173), (710, 51884), (763, 48280), (872, 42245), (952, 38695), (994, 37060), (1090, 33796), (1190, 30956), (1207, 30520), (1420, 25942), (1526, 24140), (1853, 19880), (1988, 18530), (2180, 16898), (2380, 15478), (2414, 15260), (2485, 14824), (2840, 12971), (3052, 12070), (3706, 9940), (3815, 9656), (3976, 9265), (4360, 8449), (4760, 7739), (4828, 7630), (4970, 7412), (6035, 6104)]