253393864836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4933}}^1\times {\mathrm{87359}}^1$

素因数の和:92313

約数の個数: 72

約数和(自身を含む): 687930647040

約数和(自身を除く): 434536782204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4933, 9866, 14799, 19732, 29598, 34531, 59196, 69062, 87359, 103593, 138124, 174718, 207186, 241717, 262077, 349436, 414372, 483434, 524154, 611513, 725151, 966868, 1048308, 1223026, 1450302, 1834539, 2446052, 2900604, 3669078, 4280591, 7338156, 8561182, 12841773, 17122364, 25683546, 51367092, 430941947, 861883894, 1292825841, 1723767788, 2585651682, 3016593629, 5171303364, 6033187258, 9049780887, 12066374516, 18099561774, 21116155403, 36199123548, 42232310806, 63348466209, 84464621612, 126696932418, 253393864836]

約数ペア:

[(1, 253393864836), (2, 126696932418), (3, 84464621612), (4, 63348466209), (6, 42232310806), (7, 36199123548), (12, 21116155403), (14, 18099561774), (21, 12066374516), (28, 9049780887), (42, 6033187258), (49, 5171303364), (84, 3016593629), (98, 2585651682), (147, 1723767788), (196, 1292825841), (294, 861883894), (588, 430941947), (4933, 51367092), (9866, 25683546), (14799, 17122364), (19732, 12841773), (29598, 8561182), (34531, 7338156), (59196, 4280591), (69062, 3669078), (87359, 2900604), (103593, 2446052), (138124, 1834539), (174718, 1450302), (207186, 1223026), (241717, 1048308), (262077, 966868), (349436, 725151), (414372, 611513), (483434, 524154)]