14278879240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{147937}}^1$

素因数の和:148094

約数の個数: 64

約数和(自身を含む): 34084915200

約数和(自身を除く): 19806035960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 127, 152, 190, 254, 380, 508, 635, 760, 1016, 1270, 2413, 2540, 4826, 5080, 9652, 12065, 19304, 24130, 48260, 96520, 147937, 295874, 591748, 739685, 1183496, 1479370, 2810803, 2958740, 5621606, 5917480, 11243212, 14054015, 18787999, 22486424, 28108030, 37575998, 56216060, 75151996, 93939995, 112432120, 150303992, 187879990, 356971981, 375759980, 713943962, 751519960, 1427887924, 1784859905, 2855775848, 3569719810, 7139439620, 14278879240]

約数ペア:

[(1, 14278879240), (2, 7139439620), (4, 3569719810), (5, 2855775848), (8, 1784859905), (10, 1427887924), (19, 751519960), (20, 713943962), (38, 375759980), (40, 356971981), (76, 187879990), (95, 150303992), (127, 112432120), (152, 93939995), (190, 75151996), (254, 56216060), (380, 37575998), (508, 28108030), (635, 22486424), (760, 18787999), (1016, 14054015), (1270, 11243212), (2413, 5917480), (2540, 5621606), (4826, 2958740), (5080, 2810803), (9652, 1479370), (12065, 1183496), (19304, 739685), (24130, 591748), (48260, 295874), (96520, 147937)]