12497938740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{1102111}}^1$

素因数の和:1102139

約数の個数: 120

約数和(自身を含む): 44807465472

約数和(自身を除く): 32309526732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 1102111, 2204222, 3306333, 4408444, 5510555, 6612666, 7714777, 9918999, 11021110, 13225332, 15429554, 16531665, 19837998, 22042220, 23144331, 29756997, 30859108, 33063330, 38573885, 39675996, 46288662, 49594995, 59513994, 66126660, 69432993, 77147770, 89270991, 92577324, 99189990, 115721655, 119027988, 138865986, 148784985, 154295540, 178541982, 198379980, 208298979, 231443310, 277731972, 297569970, 347164965, 357083964, 416597958, 446354955, 462886620, 595139940, 624896937, 694329930, 833195916, 892709910, 1041494895, 1249793874, 1388659860, 1785419820, 2082989790, 2499587748, 3124484685, 4165979580, 6248969370, 12497938740]

約数ペア:

[(1, 12497938740), (2, 6248969370), (3, 4165979580), (4, 3124484685), (5, 2499587748), (6, 2082989790), (7, 1785419820), (9, 1388659860), (10, 1249793874), (12, 1041494895), (14, 892709910), (15, 833195916), (18, 694329930), (20, 624896937), (21, 595139940), (27, 462886620), (28, 446354955), (30, 416597958), (35, 357083964), (36, 347164965), (42, 297569970), (45, 277731972), (54, 231443310), (60, 208298979), (63, 198379980), (70, 178541982), (81, 154295540), (84, 148784985), (90, 138865986), (105, 119027988), (108, 115721655), (126, 99189990), (135, 92577324), (140, 89270991), (162, 77147770), (180, 69432993), (189, 66126660), (210, 59513994), (252, 49594995), (270, 46288662), (315, 39675996), (324, 38573885), (378, 33063330), (405, 30859108), (420, 29756997), (540, 23144331), (567, 22042220), (630, 19837998), (756, 16531665), (810, 15429554), (945, 13225332), (1134, 11021110), (1260, 9918999), (1620, 7714777), (1890, 6612666), (2268, 5510555), (2835, 4408444), (3780, 3306333), (5670, 2204222), (11340, 1102111)]