274322748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 771047424

約数和(自身を除く): 496724676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 107, 138, 161, 214, 276, 321, 322, 428, 483, 642, 644, 749, 966, 1284, 1327, 1498, 1932, 2247, 2461, 2654, 2996, 3981, 4494, 4922, 5308, 7383, 7962, 8988, 9289, 9844, 14766, 15924, 17227, 18578, 27867, 29532, 30521, 34454, 37156, 51681, 55734, 61042, 68908, 91563, 103362, 111468, 122084, 141989, 183126, 206724, 213647, 283978, 366252, 425967, 427294, 567956, 640941, 851934, 854588, 993923, 1281882, 1703868, 1987846, 2563764, 2981769, 3265747, 3975692, 5963538, 6531494, 9797241, 11927076, 13062988, 19594482, 22860229, 39188964, 45720458, 68580687, 91440916, 137161374, 274322748]

約数ペア:

[(1, 274322748), (2, 137161374), (3, 91440916), (4, 68580687), (6, 45720458), (7, 39188964), (12, 22860229), (14, 19594482), (21, 13062988), (23, 11927076), (28, 9797241), (42, 6531494), (46, 5963538), (69, 3975692), (84, 3265747), (92, 2981769), (107, 2563764), (138, 1987846), (161, 1703868), (214, 1281882), (276, 993923), (321, 854588), (322, 851934), (428, 640941), (483, 567956), (642, 427294), (644, 425967), (749, 366252), (966, 283978), (1284, 213647), (1327, 206724), (1498, 183126), (1932, 141989), (2247, 122084), (2461, 111468), (2654, 103362), (2996, 91563), (3981, 68908), (4494, 61042), (4922, 55734), (5308, 51681), (7383, 37156), (7962, 34454), (8988, 30521), (9289, 29532), (9844, 27867), (14766, 18578), (15924, 17227)]