1319367168

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{40903}}^1$

素因数の和:40934

約数の個数: 120

約数和(自身を含む): 4351858368

約数和(自身を除く): 3032491200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 40903, 81806, 122709, 163612, 245418, 286321, 327224, 368127, 490836, 572642, 654448, 736254, 858963, 981672, 1145284, 1308896, 1472508, 1717926, 1963344, 2290568, 2576889, 2617792, 2945016, 3435852, 3926688, 4581136, 5153778, 5235584, 5890032, 6871704, 7853376, 9162272, 10307556, 10471168, 11780064, 13743408, 15706752, 18324544, 20615112, 20942336, 23560128, 27486816, 31413504, 36649088, 41230224, 47120256, 54973632, 62827008, 73298176, 82460448, 94240512, 109947264, 146596352, 164920896, 188481024, 219894528, 329841792, 439789056, 659683584, 1319367168]

約数ペア:

[(1, 1319367168), (2, 659683584), (3, 439789056), (4, 329841792), (6, 219894528), (7, 188481024), (8, 164920896), (9, 146596352), (12, 109947264), (14, 94240512), (16, 82460448), (18, 73298176), (21, 62827008), (24, 54973632), (28, 47120256), (32, 41230224), (36, 36649088), (42, 31413504), (48, 27486816), (56, 23560128), (63, 20942336), (64, 20615112), (72, 18324544), (84, 15706752), (96, 13743408), (112, 11780064), (126, 10471168), (128, 10307556), (144, 9162272), (168, 7853376), (192, 6871704), (224, 5890032), (252, 5235584), (256, 5153778), (288, 4581136), (336, 3926688), (384, 3435852), (448, 2945016), (504, 2617792), (512, 2576889), (576, 2290568), (672, 1963344), (768, 1717926), (896, 1472508), (1008, 1308896), (1152, 1145284), (1344, 981672), (1536, 858963), (1792, 736254), (2016, 654448), (2304, 572642), (2688, 490836), (3584, 368127), (4032, 327224), (4608, 286321), (5376, 245418), (8064, 163612), (10752, 122709), (16128, 81806), (32256, 40903)]