327903792

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2113}}^1$

素因数の和:2238

約数の個数: 80

約数和(自身を含む): 877631328

約数和(自身を除く): 549727536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 424, 488, 636, 732, 848, 976, 1272, 1464, 2113, 2544, 2928, 3233, 4226, 6339, 6466, 8452, 9699, 12678, 12932, 16904, 19398, 25356, 25864, 33808, 38796, 50712, 51728, 77592, 101424, 111989, 128893, 155184, 223978, 257786, 335967, 386679, 447956, 515572, 671934, 773358, 895912, 1031144, 1343868, 1546716, 1791824, 2062288, 2687736, 3093432, 5375472, 6186864, 6831329, 13662658, 20493987, 27325316, 40987974, 54650632, 81975948, 109301264, 163951896, 327903792]

約数ペア:

[(1, 327903792), (2, 163951896), (3, 109301264), (4, 81975948), (6, 54650632), (8, 40987974), (12, 27325316), (16, 20493987), (24, 13662658), (48, 6831329), (53, 6186864), (61, 5375472), (106, 3093432), (122, 2687736), (159, 2062288), (183, 1791824), (212, 1546716), (244, 1343868), (318, 1031144), (366, 895912), (424, 773358), (488, 671934), (636, 515572), (732, 447956), (848, 386679), (976, 335967), (1272, 257786), (1464, 223978), (2113, 155184), (2544, 128893), (2928, 111989), (3233, 101424), (4226, 77592), (6339, 51728), (6466, 50712), (8452, 38796), (9699, 33808), (12678, 25864), (12932, 25356), (16904, 19398)]