10280448

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 120

約数和(自身を含む): 31279248

約数和(自身を除く): 20998800

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, 128, 138, 144, 184, 192, 194, 207, 256, 276, 288, 291, 368, 384, 388, 414, 512, 552, 576, 582, 736, 768, 776, 828, 873, 1104, 1152, 1164, 1472, 1536, 1552, 1656, 1746, 2208, 2231, 2304, 2328, 2944, 3104, 3312, 3492, 4416, 4462, 4608, 4656, 5888, 6208, 6624, 6693, 6984, 8832, 8924, 9312, 11776, 12416, 13248, 13386, 13968, 17664, 17848, 18624, 20079, 24832, 26496, 26772, 27936, 35328, 35696, 37248, 40158, 49664, 52992, 53544, 55872, 71392, 74496, 80316, 105984, 107088, 111744, 142784, 148992, 160632, 214176, 223488, 285568, 321264, 428352, 446976, 571136, 642528, 856704, 1142272, 1285056, 1713408, 2570112, 3426816, 5140224, 10280448]

約数ペア:

[(1, 10280448), (2, 5140224), (3, 3426816), (4, 2570112), (6, 1713408), (8, 1285056), (9, 1142272), (12, 856704), (16, 642528), (18, 571136), (23, 446976), (24, 428352), (32, 321264), (36, 285568), (46, 223488), (48, 214176), (64, 160632), (69, 148992), (72, 142784), (92, 111744), (96, 107088), (97, 105984), (128, 80316), (138, 74496), (144, 71392), (184, 55872), (192, 53544), (194, 52992), (207, 49664), (256, 40158), (276, 37248), (288, 35696), (291, 35328), (368, 27936), (384, 26772), (388, 26496), (414, 24832), (512, 20079), (552, 18624), (576, 17848), (582, 17664), (736, 13968), (768, 13386), (776, 13248), (828, 12416), (873, 11776), (1104, 9312), (1152, 8924), (1164, 8832), (1472, 6984), (1536, 6693), (1552, 6624), (1656, 6208), (1746, 5888), (2208, 4656), (2231, 4608), (2304, 4462), (2328, 4416), (2944, 3492), (3104, 3312)]