224729754520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{41387}}^1$

素因数の和:41609

約数の個数: 128

約数和(自身を含む): 543540326400

約数和(自身を除く): 318810571880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 151, 155, 232, 248, 290, 302, 310, 580, 604, 620, 755, 899, 1160, 1208, 1240, 1510, 1798, 3020, 3596, 4379, 4495, 4681, 6040, 7192, 8758, 8990, 9362, 17516, 17980, 18724, 21895, 23405, 35032, 35960, 37448, 41387, 43790, 46810, 82774, 87580, 93620, 135749, 165548, 175160, 187240, 206935, 271498, 331096, 413870, 542996, 678745, 827740, 1085992, 1200223, 1282997, 1357490, 1655480, 2400446, 2565994, 2714980, 4800892, 5131988, 5429960, 6001115, 6249437, 6414985, 9601784, 10263976, 12002230, 12498874, 12829970, 24004460, 24997748, 25659940, 31247185, 37206913, 48008920, 49995496, 51319880, 62494370, 74413826, 124988740, 148827652, 181233673, 186034565, 193732547, 249977480, 297655304, 362467346, 372069130, 387465094, 724934692, 744138260, 774930188, 906168365, 968662735, 1449869384, 1488276520, 1549860376, 1812336730, 1937325470, 3624673460, 3874650940, 5618243863, 7249346920, 7749301880, 11236487726, 22472975452, 28091219315, 44945950904, 56182438630, 112364877260, 224729754520]

約数ペア:

[(1, 224729754520), (2, 112364877260), (4, 56182438630), (5, 44945950904), (8, 28091219315), (10, 22472975452), (20, 11236487726), (29, 7749301880), (31, 7249346920), (40, 5618243863), (58, 3874650940), (62, 3624673460), (116, 1937325470), (124, 1812336730), (145, 1549860376), (151, 1488276520), (155, 1449869384), (232, 968662735), (248, 906168365), (290, 774930188), (302, 744138260), (310, 724934692), (580, 387465094), (604, 372069130), (620, 362467346), (755, 297655304), (899, 249977480), (1160, 193732547), (1208, 186034565), (1240, 181233673), (1510, 148827652), (1798, 124988740), (3020, 74413826), (3596, 62494370), (4379, 51319880), (4495, 49995496), (4681, 48008920), (6040, 37206913), (7192, 31247185), (8758, 25659940), (8990, 24997748), (9362, 24004460), (17516, 12829970), (17980, 12498874), (18724, 12002230), (21895, 10263976), (23405, 9601784), (35032, 6414985), (35960, 6249437), (37448, 6001115), (41387, 5429960), (43790, 5131988), (46810, 4800892), (82774, 2714980), (87580, 2565994), (93620, 2400446), (135749, 1655480), (165548, 1357490), (175160, 1282997), (187240, 1200223), (206935, 1085992), (271498, 827740), (331096, 678745), (413870, 542996)]