65003680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 177278976

約数和(自身を除く): 112275296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 457, 508, 560, 635, 889, 914, 1016, 1120, 1270, 1778, 1828, 2032, 2285, 2540, 3199, 3556, 3656, 4064, 4445, 4570, 5080, 6398, 7112, 7312, 8890, 9140, 10160, 12796, 14224, 14624, 15995, 17780, 18280, 20320, 25592, 28448, 31990, 35560, 36560, 51184, 58039, 63980, 71120, 73120, 102368, 116078, 127960, 142240, 232156, 255920, 290195, 406273, 464312, 511840, 580390, 812546, 928624, 1160780, 1625092, 1857248, 2031365, 2321560, 3250184, 4062730, 4643120, 6500368, 8125460, 9286240, 13000736, 16250920, 32501840, 65003680]

約数ペア:

[(1, 65003680), (2, 32501840), (4, 16250920), (5, 13000736), (7, 9286240), (8, 8125460), (10, 6500368), (14, 4643120), (16, 4062730), (20, 3250184), (28, 2321560), (32, 2031365), (35, 1857248), (40, 1625092), (56, 1160780), (70, 928624), (80, 812546), (112, 580390), (127, 511840), (140, 464312), (160, 406273), (224, 290195), (254, 255920), (280, 232156), (457, 142240), (508, 127960), (560, 116078), (635, 102368), (889, 73120), (914, 71120), (1016, 63980), (1120, 58039), (1270, 51184), (1778, 36560), (1828, 35560), (2032, 31990), (2285, 28448), (2540, 25592), (3199, 20320), (3556, 18280), (3656, 17780), (4064, 15995), (4445, 14624), (4570, 14224), (5080, 12796), (6398, 10160), (7112, 9140), (7312, 8890)]