25391557548

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{113341}}^1$

素因数の和:113492

約数の個数: 108

約数和(自身を含む): 75251834112

約数和(自身を除く): 49860276564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 381, 441, 508, 588, 762, 882, 889, 1143, 1524, 1764, 1778, 2286, 2667, 3556, 4572, 5334, 6223, 8001, 10668, 12446, 16002, 18669, 24892, 32004, 37338, 56007, 74676, 112014, 113341, 224028, 226682, 340023, 453364, 680046, 793387, 1020069, 1360092, 1586774, 2040138, 2380161, 3173548, 4080276, 4760322, 5553709, 7140483, 9520644, 11107418, 14280966, 14394307, 16661127, 22214836, 28561932, 28788614, 33322254, 43182921, 49983381, 57577228, 66644508, 86365842, 99966762, 100760149, 129548763, 172731684, 199933524, 201520298, 259097526, 302280447, 403040596, 518195052, 604560894, 705321043, 906841341, 1209121788, 1410642086, 1813682682, 2115963129, 2821284172, 3627365364, 4231926258, 6347889387, 8463852516, 12695778774, 25391557548]

約数ペア:

[(1, 25391557548), (2, 12695778774), (3, 8463852516), (4, 6347889387), (6, 4231926258), (7, 3627365364), (9, 2821284172), (12, 2115963129), (14, 1813682682), (18, 1410642086), (21, 1209121788), (28, 906841341), (36, 705321043), (42, 604560894), (49, 518195052), (63, 403040596), (84, 302280447), (98, 259097526), (126, 201520298), (127, 199933524), (147, 172731684), (196, 129548763), (252, 100760149), (254, 99966762), (294, 86365842), (381, 66644508), (441, 57577228), (508, 49983381), (588, 43182921), (762, 33322254), (882, 28788614), (889, 28561932), (1143, 22214836), (1524, 16661127), (1764, 14394307), (1778, 14280966), (2286, 11107418), (2667, 9520644), (3556, 7140483), (4572, 5553709), (5334, 4760322), (6223, 4080276), (8001, 3173548), (10668, 2380161), (12446, 2040138), (16002, 1586774), (18669, 1360092), (24892, 1020069), (32004, 793387), (37338, 680046), (56007, 453364), (74676, 340023), (112014, 226682), (113341, 224028)]