297401616

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 853070400

約数和(自身を除く): 555668784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 149, 166, 167, 249, 298, 332, 334, 447, 498, 501, 596, 664, 668, 747, 894, 996, 1002, 1192, 1328, 1336, 1341, 1494, 1503, 1788, 1992, 2004, 2384, 2672, 2682, 2988, 3006, 3576, 3984, 4008, 5364, 5976, 6012, 7152, 8016, 10728, 11952, 12024, 12367, 13861, 21456, 24048, 24734, 24883, 27722, 37101, 41583, 49468, 49766, 55444, 74202, 74649, 83166, 98936, 99532, 110888, 111303, 124749, 148404, 149298, 166332, 197872, 199064, 221776, 222606, 223947, 249498, 296808, 298596, 332664, 398128, 445212, 447894, 498996, 593616, 597192, 665328, 890424, 895788, 997992, 1194384, 1780848, 1791576, 1995984, 2065289, 3583152, 4130578, 6195867, 8261156, 12391734, 16522312, 18587601, 24783468, 33044624, 37175202, 49566936, 74350404, 99133872, 148700808, 297401616]

約数ペア:

[(1, 297401616), (2, 148700808), (3, 99133872), (4, 74350404), (6, 49566936), (8, 37175202), (9, 33044624), (12, 24783468), (16, 18587601), (18, 16522312), (24, 12391734), (36, 8261156), (48, 6195867), (72, 4130578), (83, 3583152), (144, 2065289), (149, 1995984), (166, 1791576), (167, 1780848), (249, 1194384), (298, 997992), (332, 895788), (334, 890424), (447, 665328), (498, 597192), (501, 593616), (596, 498996), (664, 447894), (668, 445212), (747, 398128), (894, 332664), (996, 298596), (1002, 296808), (1192, 249498), (1328, 223947), (1336, 222606), (1341, 221776), (1494, 199064), (1503, 197872), (1788, 166332), (1992, 149298), (2004, 148404), (2384, 124749), (2672, 111303), (2682, 110888), (2988, 99532), (3006, 98936), (3576, 83166), (3984, 74649), (4008, 74202), (5364, 55444), (5976, 49766), (6012, 49468), (7152, 41583), (8016, 37101), (10728, 27722), (11952, 24883), (12024, 24734), (12367, 24048), (13861, 21456)]