551620104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{2347}}^1$

素因数の和:3762

約数の個数: 64

約数和(自身を含む): 1577856000

約数和(自身を除く): 1026235896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1399, 2347, 2798, 4197, 4694, 5596, 7041, 8394, 9388, 9793, 11192, 14082, 16429, 16788, 18776, 19586, 28164, 29379, 32858, 33576, 39172, 49287, 56328, 58758, 65716, 78344, 98574, 117516, 131432, 197148, 235032, 394296, 3283453, 6566906, 9850359, 13133812, 19700718, 22984171, 26267624, 39401436, 45968342, 68952513, 78802872, 91936684, 137905026, 183873368, 275810052, 551620104]

約数ペア:

[(1, 551620104), (2, 275810052), (3, 183873368), (4, 137905026), (6, 91936684), (7, 78802872), (8, 68952513), (12, 45968342), (14, 39401436), (21, 26267624), (24, 22984171), (28, 19700718), (42, 13133812), (56, 9850359), (84, 6566906), (168, 3283453), (1399, 394296), (2347, 235032), (2798, 197148), (4197, 131432), (4694, 117516), (5596, 98574), (7041, 78344), (8394, 65716), (9388, 58758), (9793, 56328), (11192, 49287), (14082, 39172), (16429, 33576), (16788, 32858), (18776, 29379), (19586, 28164)]