977119488

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18439}}^1$

素因数の和:18484

約数の個数: 108

約数和(自身を含む): 2939926080

約数和(自身を除く): 1962806592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 13248, 17664, 18439, 26496, 36878, 52992, 55317, 73756, 110634, 147512, 165951, 221268, 295024, 331902, 424097, 442536, 590048, 663804, 848194, 885072, 1180096, 1272291, 1327608, 1696388, 1770144, 2360192, 2544582, 2655216, 3392776, 3540288, 3816873, 4720384, 5089164, 5310432, 6785552, 7080576, 7633746, 10178328, 10620864, 13571104, 14161152, 15267492, 20356656, 21241728, 27142208, 30534984, 40713312, 42483456, 54284416, 61069968, 81426624, 108568832, 122139936, 162853248, 244279872, 325706496, 488559744, 977119488]

約数ペア:

[(1, 977119488), (2, 488559744), (3, 325706496), (4, 244279872), (6, 162853248), (8, 122139936), (9, 108568832), (12, 81426624), (16, 61069968), (18, 54284416), (23, 42483456), (24, 40713312), (32, 30534984), (36, 27142208), (46, 21241728), (48, 20356656), (64, 15267492), (69, 14161152), (72, 13571104), (92, 10620864), (96, 10178328), (128, 7633746), (138, 7080576), (144, 6785552), (184, 5310432), (192, 5089164), (207, 4720384), (256, 3816873), (276, 3540288), (288, 3392776), (368, 2655216), (384, 2544582), (414, 2360192), (552, 1770144), (576, 1696388), (736, 1327608), (768, 1272291), (828, 1180096), (1104, 885072), (1152, 848194), (1472, 663804), (1656, 590048), (2208, 442536), (2304, 424097), (2944, 331902), (3312, 295024), (4416, 221268), (5888, 165951), (6624, 147512), (8832, 110634), (13248, 73756), (17664, 55317), (18439, 52992), (26496, 36878)]