291279355704

素因数分解:

$2^3\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1327}}^1\times {\mathrm{2749}}^1$

素因数の和:5197

約数の個数: 96

約数和(自身を含む): 790475400000

約数和(自身を除く): 499196044296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1109, 1327, 2218, 2654, 2749, 3327, 3981, 4436, 5308, 5498, 6654, 7962, 8247, 8872, 9981, 10616, 10996, 11943, 13308, 15924, 16494, 19962, 21992, 23886, 24741, 26616, 31848, 32988, 39924, 47772, 49482, 65976, 79848, 95544, 98964, 197928, 1471643, 2943286, 3048641, 3647923, 4414929, 5886572, 6097282, 7295846, 8829858, 9145923, 10943769, 11773144, 12194564, 13244787, 14591692, 17659716, 18291846, 21887538, 24389128, 26489574, 27437769, 29183384, 32831307, 35319432, 36583692, 43775076, 52979148, 54875538, 65662614, 73167384, 87550152, 105958296, 109751076, 131325228, 219502152, 262650456, 4045546607, 8091093214, 12136639821, 16182186428, 24273279642, 32364372856, 36409919463, 48546559284, 72819838926, 97093118568, 145639677852, 291279355704]

約数ペア:

[(1, 291279355704), (2, 145639677852), (3, 97093118568), (4, 72819838926), (6, 48546559284), (8, 36409919463), (9, 32364372856), (12, 24273279642), (18, 16182186428), (24, 12136639821), (36, 8091093214), (72, 4045546607), (1109, 262650456), (1327, 219502152), (2218, 131325228), (2654, 109751076), (2749, 105958296), (3327, 87550152), (3981, 73167384), (4436, 65662614), (5308, 54875538), (5498, 52979148), (6654, 43775076), (7962, 36583692), (8247, 35319432), (8872, 32831307), (9981, 29183384), (10616, 27437769), (10996, 26489574), (11943, 24389128), (13308, 21887538), (15924, 18291846), (16494, 17659716), (19962, 14591692), (21992, 13244787), (23886, 12194564), (24741, 11773144), (26616, 10943769), (31848, 9145923), (32988, 8829858), (39924, 7295846), (47772, 6097282), (49482, 5886572), (65976, 4414929), (79848, 3647923), (95544, 3048641), (98964, 2943286), (197928, 1471643)]