355196268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61283}}^1$

素因数の和:61323

約数の個数: 72

約数和(自身を含む): 1070754048

約数和(自身を除く): 715557780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 61283, 122566, 183849, 245132, 367698, 428981, 551547, 735396, 857962, 1103094, 1286943, 1409509, 1715924, 2206188, 2573886, 2819018, 3860829, 4228527, 5147772, 5638036, 7721658, 8457054, 9866563, 12685581, 15443316, 16914108, 19733126, 25371162, 29599689, 39466252, 50742324, 59199378, 88799067, 118398756, 177598134, 355196268]

約数ペア:

[(1, 355196268), (2, 177598134), (3, 118398756), (4, 88799067), (6, 59199378), (7, 50742324), (9, 39466252), (12, 29599689), (14, 25371162), (18, 19733126), (21, 16914108), (23, 15443316), (28, 12685581), (36, 9866563), (42, 8457054), (46, 7721658), (63, 5638036), (69, 5147772), (84, 4228527), (92, 3860829), (126, 2819018), (138, 2573886), (161, 2206188), (207, 1715924), (252, 1409509), (276, 1286943), (322, 1103094), (414, 857962), (483, 735396), (644, 551547), (828, 428981), (966, 367698), (1449, 245132), (1932, 183849), (2898, 122566), (5796, 61283)]