633517505920

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76143931}}^1$

素因数の和:76143963

約数の個数: 64

約数和(自身を含む): 1631003023440

約数和(自身を除く): 997485517520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 76143931, 152287862, 304575724, 380719655, 609151448, 761439310, 989871103, 1218302896, 1522878620, 1979742206, 2436605792, 3045757240, 3959484412, 4873211584, 4949355515, 6091514480, 7918968824, 9746423168, 9898711030, 12183028960, 15837937648, 19797422060, 24366057920, 31675875296, 39594844120, 48732115840, 63351750592, 79189688240, 126703501184, 158379376480, 316758752960, 633517505920]

約数ペア:

[(1, 633517505920), (2, 316758752960), (4, 158379376480), (5, 126703501184), (8, 79189688240), (10, 63351750592), (13, 48732115840), (16, 39594844120), (20, 31675875296), (26, 24366057920), (32, 19797422060), (40, 15837937648), (52, 12183028960), (64, 9898711030), (65, 9746423168), (80, 7918968824), (104, 6091514480), (128, 4949355515), (130, 4873211584), (160, 3959484412), (208, 3045757240), (260, 2436605792), (320, 1979742206), (416, 1522878620), (520, 1218302896), (640, 989871103), (832, 761439310), (1040, 609151448), (1664, 380719655), (2080, 304575724), (4160, 152287862), (8320, 76143931)]