61479772900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{53197}}^1$

素因数の和:53358

約数の個数: 144

約数和(自身を含む): 165494296576

約数和(自身を除く): 104014523676

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 127, 130, 140, 175, 182, 254, 260, 325, 350, 364, 455, 508, 635, 650, 700, 889, 910, 1270, 1300, 1651, 1778, 1820, 2275, 2540, 3175, 3302, 3556, 4445, 4550, 6350, 6604, 8255, 8890, 9100, 11557, 12700, 16510, 17780, 22225, 23114, 33020, 41275, 44450, 46228, 53197, 57785, 82550, 88900, 106394, 115570, 165100, 212788, 231140, 265985, 288925, 372379, 531970, 577850, 691561, 744758, 1063940, 1155700, 1329925, 1383122, 1489516, 1861895, 2659850, 2766244, 3457805, 3723790, 4840927, 5319700, 6756019, 6915610, 7447580, 9309475, 9681854, 13512038, 13831220, 17289025, 18618950, 19363708, 24204635, 27024076, 33780095, 34578050, 37237900, 47292133, 48409270, 67560190, 69156100, 87828247, 94584266, 96818540, 121023175, 135120380, 168900475, 175656494, 189168532, 236460665, 242046350, 337800950, 351312988, 439141235, 472921330, 484092700, 614797729, 675601900, 878282470, 945842660, 1182303325, 1229595458, 1756564940, 2195706175, 2364606650, 2459190916, 3073988645, 4391412350, 4729213300, 6147977290, 8782824700, 12295954580, 15369943225, 30739886450, 61479772900]

約数ペア:

[(1, 61479772900), (2, 30739886450), (4, 15369943225), (5, 12295954580), (7, 8782824700), (10, 6147977290), (13, 4729213300), (14, 4391412350), (20, 3073988645), (25, 2459190916), (26, 2364606650), (28, 2195706175), (35, 1756564940), (50, 1229595458), (52, 1182303325), (65, 945842660), (70, 878282470), (91, 675601900), (100, 614797729), (127, 484092700), (130, 472921330), (140, 439141235), (175, 351312988), (182, 337800950), (254, 242046350), (260, 236460665), (325, 189168532), (350, 175656494), (364, 168900475), (455, 135120380), (508, 121023175), (635, 96818540), (650, 94584266), (700, 87828247), (889, 69156100), (910, 67560190), (1270, 48409270), (1300, 47292133), (1651, 37237900), (1778, 34578050), (1820, 33780095), (2275, 27024076), (2540, 24204635), (3175, 19363708), (3302, 18618950), (3556, 17289025), (4445, 13831220), (4550, 13512038), (6350, 9681854), (6604, 9309475), (8255, 7447580), (8890, 6915610), (9100, 6756019), (11557, 5319700), (12700, 4840927), (16510, 3723790), (17780, 3457805), (22225, 2766244), (23114, 2659850), (33020, 1861895), (41275, 1489516), (44450, 1383122), (46228, 1329925), (53197, 1155700), (57785, 1063940), (82550, 744758), (88900, 691561), (106394, 577850), (115570, 531970), (165100, 372379), (212788, 288925), (231140, 265985)]