306999082910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{61471}}^1$

素因数の和:62469

約数の個数: 64

約数和(自身を含む): 610281229824

約数和(自身を除く): 303282146914

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 937, 1066, 1874, 2665, 4685, 5330, 9370, 12181, 24362, 38417, 60905, 61471, 76834, 121810, 122942, 192085, 307355, 384170, 499421, 614710, 799123, 998842, 1598246, 2497105, 2520311, 3995615, 4994210, 5040622, 7991230, 12601555, 25203110, 32764043, 57598327, 65528086, 115196654, 163820215, 287991635, 327640430, 575983270, 748778251, 1497556502, 2361531407, 3743891255, 4723062814, 7487782510, 11807657035, 23615314070, 30699908291, 61399816582, 153499541455, 306999082910]

約数ペア:

[(1, 306999082910), (2, 153499541455), (5, 61399816582), (10, 30699908291), (13, 23615314070), (26, 11807657035), (41, 7487782510), (65, 4723062814), (82, 3743891255), (130, 2361531407), (205, 1497556502), (410, 748778251), (533, 575983270), (937, 327640430), (1066, 287991635), (1874, 163820215), (2665, 115196654), (4685, 65528086), (5330, 57598327), (9370, 32764043), (12181, 25203110), (24362, 12601555), (38417, 7991230), (60905, 5040622), (61471, 4994210), (76834, 3995615), (121810, 2520311), (122942, 2497105), (192085, 1598246), (307355, 998842), (384170, 799123), (499421, 614710)]