25486500624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{241679}}^1$

素因数の和:241729

約数の個数: 80

約数和(自身を含む): 71324601600

約数和(自身を除く): 45838100976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2197, 2704, 4056, 4394, 6591, 8112, 8788, 13182, 17576, 26364, 35152, 52728, 105456, 241679, 483358, 725037, 966716, 1450074, 1933432, 2900148, 3141827, 3866864, 5800296, 6283654, 9425481, 11600592, 12567308, 18850962, 25134616, 37701924, 40843751, 50269232, 75403848, 81687502, 122531253, 150807696, 163375004, 245062506, 326750008, 490125012, 530968763, 653500016, 980250024, 1061937526, 1592906289, 1960500048, 2123875052, 3185812578, 4247750104, 6371625156, 8495500208, 12743250312, 25486500624]

約数ペア:

[(1, 25486500624), (2, 12743250312), (3, 8495500208), (4, 6371625156), (6, 4247750104), (8, 3185812578), (12, 2123875052), (13, 1960500048), (16, 1592906289), (24, 1061937526), (26, 980250024), (39, 653500016), (48, 530968763), (52, 490125012), (78, 326750008), (104, 245062506), (156, 163375004), (169, 150807696), (208, 122531253), (312, 81687502), (338, 75403848), (507, 50269232), (624, 40843751), (676, 37701924), (1014, 25134616), (1352, 18850962), (2028, 12567308), (2197, 11600592), (2704, 9425481), (4056, 6283654), (4394, 5800296), (6591, 3866864), (8112, 3141827), (8788, 2900148), (13182, 1933432), (17576, 1450074), (26364, 966716), (35152, 725037), (52728, 483358), (105456, 241679)]