63796240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:860

約数の個数: 80

約数和(自身を含む): 159833520

約数和(自身を除く): 96037280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 80, 85, 122, 136, 170, 244, 272, 305, 340, 488, 610, 680, 769, 976, 1037, 1220, 1360, 1538, 2074, 2440, 3076, 3845, 4148, 4880, 5185, 6152, 7690, 8296, 10370, 12304, 13073, 15380, 16592, 20740, 26146, 30760, 41480, 46909, 52292, 61520, 65365, 82960, 93818, 104584, 130730, 187636, 209168, 234545, 261460, 375272, 469090, 522920, 750544, 797453, 938180, 1045840, 1594906, 1876360, 3189812, 3752720, 3987265, 6379624, 7974530, 12759248, 15949060, 31898120, 63796240]

約数ペア:

[(1, 63796240), (2, 31898120), (4, 15949060), (5, 12759248), (8, 7974530), (10, 6379624), (16, 3987265), (17, 3752720), (20, 3189812), (34, 1876360), (40, 1594906), (61, 1045840), (68, 938180), (80, 797453), (85, 750544), (122, 522920), (136, 469090), (170, 375272), (244, 261460), (272, 234545), (305, 209168), (340, 187636), (488, 130730), (610, 104584), (680, 93818), (769, 82960), (976, 65365), (1037, 61520), (1220, 52292), (1360, 46909), (1538, 41480), (2074, 30760), (2440, 26146), (3076, 20740), (3845, 16592), (4148, 15380), (4880, 13073), (5185, 12304), (6152, 10370), (7690, 8296)]