44187920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4192

約数の個数: 80

約数和(自身を含む): 123623040

約数和(自身を除く): 79435120

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, 4153, 5320, 8306, 10640, 16612, 20765, 29071, 33224, 41530, 58142, 66448, 78907, 83060, 116284, 145355, 157814, 166120, 232568, 290710, 315628, 332240, 394535, 465136, 552349, 581420, 631256, 789070, 1104698, 1162840, 1262512, 1578140, 2209396, 2325680, 2761745, 3156280, 4418792, 5523490, 6312560, 8837584, 11046980, 22093960, 44187920]

約数ペア:

[(1, 44187920), (2, 22093960), (4, 11046980), (5, 8837584), (7, 6312560), (8, 5523490), (10, 4418792), (14, 3156280), (16, 2761745), (19, 2325680), (20, 2209396), (28, 1578140), (35, 1262512), (38, 1162840), (40, 1104698), (56, 789070), (70, 631256), (76, 581420), (80, 552349), (95, 465136), (112, 394535), (133, 332240), (140, 315628), (152, 290710), (190, 232568), (266, 166120), (280, 157814), (304, 145355), (380, 116284), (532, 83060), (560, 78907), (665, 66448), (760, 58142), (1064, 41530), (1330, 33224), (1520, 29071), (2128, 20765), (2660, 16612), (4153, 10640), (5320, 8306)]