23528029840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2211281}}^1$

素因数の和:2211320

約数の個数: 80

約数和(自身を含む): 65807752320

約数和(自身を除く): 42279722480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 2211281, 4422562, 8845124, 11056405, 15478967, 17690248, 22112810, 30957934, 35380496, 42014339, 44225620, 61915868, 77394835, 84028678, 88451240, 123831736, 154789670, 168057356, 176902480, 210071695, 247663472, 294100373, 309579340, 336114712, 420143390, 588200746, 619158680, 672229424, 840286780, 1176401492, 1238317360, 1470501865, 1680573560, 2352802984, 2941003730, 3361147120, 4705605968, 5882007460, 11764014920, 23528029840]

約数ペア:

[(1, 23528029840), (2, 11764014920), (4, 5882007460), (5, 4705605968), (7, 3361147120), (8, 2941003730), (10, 2352802984), (14, 1680573560), (16, 1470501865), (19, 1238317360), (20, 1176401492), (28, 840286780), (35, 672229424), (38, 619158680), (40, 588200746), (56, 420143390), (70, 336114712), (76, 309579340), (80, 294100373), (95, 247663472), (112, 210071695), (133, 176902480), (140, 168057356), (152, 154789670), (190, 123831736), (266, 88451240), (280, 84028678), (304, 77394835), (380, 61915868), (532, 44225620), (560, 42014339), (665, 35380496), (760, 30957934), (1064, 22112810), (1330, 17690248), (1520, 15478967), (2128, 11056405), (2660, 8845124), (5320, 4422562), (10640, 2211281)]