12885264

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{4261}}^1$

素因数の和:4285

約数の個数: 80

約数和(自身を含む): 42279040

約数和(自身を除く): 29393776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 4261, 8522, 12783, 17044, 25566, 29827, 34088, 38349, 51132, 59654, 68176, 76698, 89481, 102264, 115047, 119308, 153396, 178962, 204528, 230094, 238616, 268443, 306792, 357924, 460188, 477232, 536886, 613584, 715848, 805329, 920376, 1073772, 1431696, 1610658, 1840752, 2147544, 3221316, 4295088, 6442632, 12885264]

約数ペア:

[(1, 12885264), (2, 6442632), (3, 4295088), (4, 3221316), (6, 2147544), (7, 1840752), (8, 1610658), (9, 1431696), (12, 1073772), (14, 920376), (16, 805329), (18, 715848), (21, 613584), (24, 536886), (27, 477232), (28, 460188), (36, 357924), (42, 306792), (48, 268443), (54, 238616), (56, 230094), (63, 204528), (72, 178962), (84, 153396), (108, 119308), (112, 115047), (126, 102264), (144, 89481), (168, 76698), (189, 68176), (216, 59654), (252, 51132), (336, 38349), (378, 34088), (432, 29827), (504, 25566), (756, 17044), (1008, 12783), (1512, 8522), (3024, 4261)]