1285056

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 84

約数和(自身を含む): 3883152

約数和(自身を除く): 2598096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 97, 138, 144, 184, 192, 194, 207, 276, 288, 291, 368, 388, 414, 552, 576, 582, 736, 776, 828, 873, 1104, 1164, 1472, 1552, 1656, 1746, 2208, 2231, 2328, 3104, 3312, 3492, 4416, 4462, 4656, 6208, 6624, 6693, 6984, 8924, 9312, 13248, 13386, 13968, 17848, 18624, 20079, 26772, 27936, 35696, 40158, 53544, 55872, 71392, 80316, 107088, 142784, 160632, 214176, 321264, 428352, 642528, 1285056]

約数ペア:

[(1, 1285056), (2, 642528), (3, 428352), (4, 321264), (6, 214176), (8, 160632), (9, 142784), (12, 107088), (16, 80316), (18, 71392), (23, 55872), (24, 53544), (32, 40158), (36, 35696), (46, 27936), (48, 26772), (64, 20079), (69, 18624), (72, 17848), (92, 13968), (96, 13386), (97, 13248), (138, 9312), (144, 8924), (184, 6984), (192, 6693), (194, 6624), (207, 6208), (276, 4656), (288, 4462), (291, 4416), (368, 3492), (388, 3312), (414, 3104), (552, 2328), (576, 2231), (582, 2208), (736, 1746), (776, 1656), (828, 1552), (873, 1472), (1104, 1164)]