8833447520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{104761}}^1$

素因数の和:104824

約数の個数: 96

約数和(自身を含む): 22809620736

約数和(自身を除く): 13976173216

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 680, 992, 1054, 1240, 1360, 2108, 2480, 2635, 2720, 4216, 4960, 5270, 8432, 10540, 16864, 21080, 42160, 84320, 104761, 209522, 419044, 523805, 838088, 1047610, 1676176, 1780937, 2095220, 3247591, 3352352, 3561874, 4190440, 6495182, 7123748, 8380880, 8904685, 12990364, 14247496, 16237955, 16761760, 17809370, 25980728, 28494992, 32475910, 35618740, 51961456, 55209047, 56989984, 64951820, 71237480, 103922912, 110418094, 129903640, 142474960, 220836188, 259807280, 276045235, 284949920, 441672376, 519614560, 552090470, 883344752, 1104180940, 1766689504, 2208361880, 4416723760, 8833447520]

約数ペア:

[(1, 8833447520), (2, 4416723760), (4, 2208361880), (5, 1766689504), (8, 1104180940), (10, 883344752), (16, 552090470), (17, 519614560), (20, 441672376), (31, 284949920), (32, 276045235), (34, 259807280), (40, 220836188), (62, 142474960), (68, 129903640), (80, 110418094), (85, 103922912), (124, 71237480), (136, 64951820), (155, 56989984), (160, 55209047), (170, 51961456), (248, 35618740), (272, 32475910), (310, 28494992), (340, 25980728), (496, 17809370), (527, 16761760), (544, 16237955), (620, 14247496), (680, 12990364), (992, 8904685), (1054, 8380880), (1240, 7123748), (1360, 6495182), (2108, 4190440), (2480, 3561874), (2635, 3352352), (2720, 3247591), (4216, 2095220), (4960, 1780937), (5270, 1676176), (8432, 1047610), (10540, 838088), (16864, 523805), (21080, 419044), (42160, 209522), (84320, 104761)]