413044275

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1681

約数の個数: 72

約数和(自身を含む): 806091264

約数和(自身を除く): 393046989

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 71, 75, 105, 147, 175, 213, 245, 355, 497, 525, 735, 1065, 1225, 1491, 1583, 1775, 2485, 3479, 3675, 4749, 5325, 7455, 7915, 10437, 11081, 12425, 17395, 23745, 33243, 37275, 39575, 52185, 55405, 77567, 86975, 112393, 118725, 166215, 232701, 260925, 277025, 337179, 387835, 561965, 786751, 831075, 1163505, 1685895, 1939175, 2360253, 2809825, 3933755, 5507257, 5817525, 8429475, 11801265, 16521771, 19668775, 27536285, 59006325, 82608855, 137681425, 413044275]

約数ペア:

[(1, 413044275), (3, 137681425), (5, 82608855), (7, 59006325), (15, 27536285), (21, 19668775), (25, 16521771), (35, 11801265), (49, 8429475), (71, 5817525), (75, 5507257), (105, 3933755), (147, 2809825), (175, 2360253), (213, 1939175), (245, 1685895), (355, 1163505), (497, 831075), (525, 786751), (735, 561965), (1065, 387835), (1225, 337179), (1491, 277025), (1583, 260925), (1775, 232701), (2485, 166215), (3479, 118725), (3675, 112393), (4749, 86975), (5325, 77567), (7455, 55405), (7915, 52185), (10437, 39575), (11081, 37275), (12425, 33243), (17395, 23745)]