131096448

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{5419}}^1$

素因数の和:5449

約数の個数: 128

約数和(自身を含む): 442272000

約数和(自身を除く): 311175552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 5419, 6048, 8064, 10838, 12096, 16257, 21676, 24192, 32514, 37933, 43352, 48771, 65028, 75866, 86704, 97542, 113799, 130056, 146313, 151732, 173408, 195084, 227598, 260112, 292626, 303464, 341397, 346816, 390168, 455196, 520224, 585252, 606928, 682794, 693632, 780336, 910392, 1024191, 1040448, 1170504, 1213856, 1365588, 1560672, 1820784, 2048382, 2080896, 2341008, 2427712, 2731176, 3121344, 3641568, 4096764, 4682016, 4855424, 5462352, 6242688, 7283136, 8193528, 9364032, 10924704, 14566272, 16387056, 18728064, 21849408, 32774112, 43698816, 65548224, 131096448]

約数ペア:

[(1, 131096448), (2, 65548224), (3, 43698816), (4, 32774112), (6, 21849408), (7, 18728064), (8, 16387056), (9, 14566272), (12, 10924704), (14, 9364032), (16, 8193528), (18, 7283136), (21, 6242688), (24, 5462352), (27, 4855424), (28, 4682016), (32, 4096764), (36, 3641568), (42, 3121344), (48, 2731176), (54, 2427712), (56, 2341008), (63, 2080896), (64, 2048382), (72, 1820784), (84, 1560672), (96, 1365588), (108, 1213856), (112, 1170504), (126, 1040448), (128, 1024191), (144, 910392), (168, 780336), (189, 693632), (192, 682794), (216, 606928), (224, 585252), (252, 520224), (288, 455196), (336, 390168), (378, 346816), (384, 341397), (432, 303464), (448, 292626), (504, 260112), (576, 227598), (672, 195084), (756, 173408), (864, 151732), (896, 146313), (1008, 130056), (1152, 113799), (1344, 97542), (1512, 86704), (1728, 75866), (2016, 65028), (2688, 48771), (3024, 43352), (3456, 37933), (4032, 32514), (5419, 24192), (6048, 21676), (8064, 16257), (10838, 12096)]